1777957830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 5304130560

約数和(自身を除く): 3526172730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 90, 94, 99, 110, 135, 141, 165, 198, 235, 270, 271, 282, 297, 330, 423, 470, 495, 517, 542, 594, 705, 813, 846, 990, 1034, 1269, 1355, 1410, 1485, 1551, 1626, 2115, 2209, 2439, 2538, 2585, 2710, 2970, 2981, 3102, 4065, 4230, 4418, 4653, 4878, 5170, 5962, 6345, 6627, 7317, 7755, 8130, 8943, 9306, 11045, 12195, 12690, 12737, 13254, 13959, 14634, 14905, 15510, 17886, 19881, 22090, 23265, 24299, 24390, 25474, 26829, 27918, 29810, 33135, 36585, 38211, 39762, 44715, 46530, 48598, 53658, 59643, 63685, 66270, 69795, 72897, 73170, 76422, 80487, 89430, 99405, 114633, 119286, 121495, 127370, 134145, 139590, 140107, 145794, 160974, 191055, 198810, 218691, 229266, 242990, 268290, 280214, 298215, 343899, 364485, 382110, 402435, 420321, 437382, 573165, 596430, 598639, 656073, 687798, 700535, 728970, 804870, 840642, 1093455, 1146330, 1197278, 1260963, 1312146, 1401070, 1719495, 1795917, 2101605, 2186910, 2521926, 2993195, 3280365, 3438990, 3591834, 3782889, 4203210, 5387751, 5986390, 6304815, 6560730, 6585029, 7565778, 8979585, 10775502, 12609630, 13170058, 16163253, 17959170, 18914445, 19755087, 26938755, 32326506, 32925145, 37828890, 39510174, 53877510, 59265261, 65850290, 80816265, 98775435, 118530522, 161632530, 177795783, 197550870, 296326305, 355591566, 592652610, 888978915, 1777957830]

約数ペア:

[(1, 1777957830), (2, 888978915), (3, 592652610), (5, 355591566), (6, 296326305), (9, 197550870), (10, 177795783), (11, 161632530), (15, 118530522), (18, 98775435), (22, 80816265), (27, 65850290), (30, 59265261), (33, 53877510), (45, 39510174), (47, 37828890), (54, 32925145), (55, 32326506), (66, 26938755), (90, 19755087), (94, 18914445), (99, 17959170), (110, 16163253), (135, 13170058), (141, 12609630), (165, 10775502), (198, 8979585), (235, 7565778), (270, 6585029), (271, 6560730), (282, 6304815), (297, 5986390), (330, 5387751), (423, 4203210), (470, 3782889), (495, 3591834), (517, 3438990), (542, 3280365), (594, 2993195), (705, 2521926), (813, 2186910), (846, 2101605), (990, 1795917), (1034, 1719495), (1269, 1401070), (1355, 1312146), (1410, 1260963), (1485, 1197278), (1551, 1146330), (1626, 1093455), (2115, 840642), (2209, 804870), (2439, 728970), (2538, 700535), (2585, 687798), (2710, 656073), (2970, 598639), (2981, 596430), (3102, 573165), (4065, 437382), (4230, 420321), (4418, 402435), (4653, 382110), (4878, 364485), (5170, 343899), (5962, 298215), (6345, 280214), (6627, 268290), (7317, 242990), (7755, 229266), (8130, 218691), (8943, 198810), (9306, 191055), (11045, 160974), (12195, 145794), (12690, 140107), (12737, 139590), (13254, 134145), (13959, 127370), (14634, 121495), (14905, 119286), (15510, 114633), (17886, 99405), (19881, 89430), (22090, 80487), (23265, 76422), (24299, 73170), (24390, 72897), (25474, 69795), (26829, 66270), (27918, 63685), (29810, 59643), (33135, 53658), (36585, 48598), (38211, 46530), (39762, 44715)]