65394810

素因数分解:

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

素因数の和:661

約数の個数: 128

約数和(自身を含む): 194181120

約数和(自身を除く): 128786310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 601, 702, 806, 837, 930, 1170, 1202, 1209, 1395, 1674, 1755, 1803, 2015, 2418, 2790, 3005, 3510, 3606, 3627, 4030, 4185, 5409, 6010, 6045, 7254, 7813, 8370, 9015, 10818, 10881, 12090, 15626, 16227, 18030, 18135, 18631, 21762, 23439, 27045, 32454, 36270, 37262, 39065, 46878, 54090, 54405, 55893, 70317, 78130, 81135, 93155, 108810, 111786, 117195, 140634, 162270, 167679, 186310, 210951, 234390, 242203, 279465, 335358, 351585, 421902, 484406, 503037, 558930, 703170, 726609, 838395, 1006074, 1054755, 1211015, 1453218, 1676790, 2109510, 2179827, 2422030, 2515185, 3633045, 4359654, 5030370, 6539481, 7266090, 10899135, 13078962, 21798270, 32697405, 65394810]

約数ペア:

[(1, 65394810), (2, 32697405), (3, 21798270), (5, 13078962), (6, 10899135), (9, 7266090), (10, 6539481), (13, 5030370), (15, 4359654), (18, 3633045), (26, 2515185), (27, 2422030), (30, 2179827), (31, 2109510), (39, 1676790), (45, 1453218), (54, 1211015), (62, 1054755), (65, 1006074), (78, 838395), (90, 726609), (93, 703170), (117, 558930), (130, 503037), (135, 484406), (155, 421902), (186, 351585), (195, 335358), (234, 279465), (270, 242203), (279, 234390), (310, 210951), (351, 186310), (390, 167679), (403, 162270), (465, 140634), (558, 117195), (585, 111786), (601, 108810), (702, 93155), (806, 81135), (837, 78130), (930, 70317), (1170, 55893), (1202, 54405), (1209, 54090), (1395, 46878), (1674, 39065), (1755, 37262), (1803, 36270), (2015, 32454), (2418, 27045), (2790, 23439), (3005, 21762), (3510, 18631), (3606, 18135), (3627, 18030), (4030, 16227), (4185, 15626), (5409, 12090), (6010, 10881), (6045, 10818), (7254, 9015), (7813, 8370)]