283377510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 824923008

約数和(自身を除く): 541545498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 234, 279, 310, 338, 390, 403, 465, 507, 558, 585, 601, 806, 845, 930, 1014, 1170, 1202, 1209, 1395, 1521, 1690, 1803, 2015, 2418, 2535, 2790, 3005, 3042, 3606, 3627, 4030, 5070, 5239, 5409, 6010, 6045, 7254, 7605, 7813, 9015, 10478, 10818, 12090, 15210, 15626, 15717, 18030, 18135, 18631, 23439, 26195, 27045, 31434, 36270, 37262, 39065, 46878, 47151, 52390, 54090, 55893, 70317, 78130, 78585, 93155, 94302, 101569, 111786, 117195, 140634, 157170, 167679, 186310, 203138, 234390, 235755, 242203, 279465, 304707, 335358, 351585, 471510, 484406, 507845, 558930, 609414, 703170, 726609, 838395, 914121, 1015690, 1211015, 1453218, 1523535, 1676790, 1828242, 2179827, 2422030, 3047070, 3148639, 3633045, 4359654, 4570605, 6297278, 7266090, 9141210, 9445917, 10899135, 15743195, 18891834, 21798270, 28337751, 31486390, 47229585, 56675502, 94459170, 141688755, 283377510]

約数ペア:

[(1, 283377510), (2, 141688755), (3, 94459170), (5, 56675502), (6, 47229585), (9, 31486390), (10, 28337751), (13, 21798270), (15, 18891834), (18, 15743195), (26, 10899135), (30, 9445917), (31, 9141210), (39, 7266090), (45, 6297278), (62, 4570605), (65, 4359654), (78, 3633045), (90, 3148639), (93, 3047070), (117, 2422030), (130, 2179827), (155, 1828242), (169, 1676790), (186, 1523535), (195, 1453218), (234, 1211015), (279, 1015690), (310, 914121), (338, 838395), (390, 726609), (403, 703170), (465, 609414), (507, 558930), (558, 507845), (585, 484406), (601, 471510), (806, 351585), (845, 335358), (930, 304707), (1014, 279465), (1170, 242203), (1202, 235755), (1209, 234390), (1395, 203138), (1521, 186310), (1690, 167679), (1803, 157170), (2015, 140634), (2418, 117195), (2535, 111786), (2790, 101569), (3005, 94302), (3042, 93155), (3606, 78585), (3627, 78130), (4030, 70317), (5070, 55893), (5239, 54090), (5409, 52390), (6010, 47151), (6045, 46878), (7254, 39065), (7605, 37262), (7813, 36270), (9015, 31434), (10478, 27045), (10818, 26195), (12090, 23439), (15210, 18631), (15626, 18135), (15717, 18030)]