4327290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 13271040

約数和(自身を除く): 8943750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 47, 54, 55, 62, 66, 90, 93, 94, 99, 110, 135, 141, 155, 165, 186, 198, 235, 270, 279, 282, 297, 310, 330, 341, 423, 465, 470, 495, 517, 558, 594, 682, 705, 837, 846, 930, 990, 1023, 1034, 1269, 1395, 1410, 1457, 1485, 1551, 1674, 1705, 2046, 2115, 2538, 2585, 2790, 2914, 2970, 3069, 3102, 3410, 4185, 4230, 4371, 4653, 5115, 5170, 6138, 6345, 7285, 7755, 8370, 8742, 9207, 9306, 10230, 12690, 13113, 13959, 14570, 15345, 15510, 16027, 18414, 21855, 23265, 26226, 27918, 30690, 32054, 39339, 43710, 46035, 46530, 48081, 65565, 69795, 78678, 80135, 92070, 96162, 131130, 139590, 144243, 160270, 196695, 240405, 288486, 393390, 432729, 480810, 721215, 865458, 1442430, 2163645, 4327290]

約数ペア:

[(1, 4327290), (2, 2163645), (3, 1442430), (5, 865458), (6, 721215), (9, 480810), (10, 432729), (11, 393390), (15, 288486), (18, 240405), (22, 196695), (27, 160270), (30, 144243), (31, 139590), (33, 131130), (45, 96162), (47, 92070), (54, 80135), (55, 78678), (62, 69795), (66, 65565), (90, 48081), (93, 46530), (94, 46035), (99, 43710), (110, 39339), (135, 32054), (141, 30690), (155, 27918), (165, 26226), (186, 23265), (198, 21855), (235, 18414), (270, 16027), (279, 15510), (282, 15345), (297, 14570), (310, 13959), (330, 13113), (341, 12690), (423, 10230), (465, 9306), (470, 9207), (495, 8742), (517, 8370), (558, 7755), (594, 7285), (682, 6345), (705, 6138), (837, 5170), (846, 5115), (930, 4653), (990, 4371), (1023, 4230), (1034, 4185), (1269, 3410), (1395, 3102), (1410, 3069), (1457, 2970), (1485, 2914), (1551, 2790), (1674, 2585), (1705, 2538), (2046, 2115)]