38365470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 118512576

約数和(自身を除く): 80147106

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 271, 286, 330, 363, 390, 429, 495, 542, 585, 605, 715, 726, 813, 858, 990, 1089, 1170, 1210, 1287, 1355, 1430, 1573, 1626, 1815, 2145, 2178, 2439, 2574, 2710, 2981, 3146, 3523, 3630, 4065, 4290, 4719, 4878, 5445, 5962, 6435, 7046, 7865, 8130, 8943, 9438, 10569, 10890, 12195, 12870, 14157, 14905, 15730, 17615, 17886, 21138, 23595, 24390, 26829, 28314, 29810, 31707, 32791, 35230, 38753, 44715, 47190, 52845, 53658, 63414, 65582, 70785, 77506, 89430, 98373, 105690, 116259, 134145, 141570, 158535, 163955, 193765, 196746, 232518, 268290, 295119, 317070, 327910, 348777, 387530, 426283, 491865, 581295, 590238, 697554, 852566, 983730, 1162590, 1278849, 1475595, 1743885, 2131415, 2557698, 2951190, 3487770, 3836547, 4262830, 6394245, 7673094, 12788490, 19182735, 38365470]

約数ペア:

[(1, 38365470), (2, 19182735), (3, 12788490), (5, 7673094), (6, 6394245), (9, 4262830), (10, 3836547), (11, 3487770), (13, 2951190), (15, 2557698), (18, 2131415), (22, 1743885), (26, 1475595), (30, 1278849), (33, 1162590), (39, 983730), (45, 852566), (55, 697554), (65, 590238), (66, 581295), (78, 491865), (90, 426283), (99, 387530), (110, 348777), (117, 327910), (121, 317070), (130, 295119), (143, 268290), (165, 232518), (195, 196746), (198, 193765), (234, 163955), (242, 158535), (271, 141570), (286, 134145), (330, 116259), (363, 105690), (390, 98373), (429, 89430), (495, 77506), (542, 70785), (585, 65582), (605, 63414), (715, 53658), (726, 52845), (813, 47190), (858, 44715), (990, 38753), (1089, 35230), (1170, 32791), (1210, 31707), (1287, 29810), (1355, 28314), (1430, 26829), (1573, 24390), (1626, 23595), (1815, 21138), (2145, 17886), (2178, 17615), (2439, 15730), (2574, 14905), (2710, 14157), (2981, 12870), (3146, 12195), (3523, 10890), (3630, 10569), (4065, 9438), (4290, 8943), (4719, 8130), (4878, 7865), (5445, 7046), (5962, 6435)]