39933270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 118702080

約数和(自身を除く): 78768810

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, 367, 390, 403, 465, 558, 585, 702, 734, 806, 837, 930, 1101, 1170, 1209, 1395, 1674, 1755, 1835, 2015, 2202, 2418, 2790, 3303, 3510, 3627, 3670, 4030, 4185, 4771, 5505, 6045, 6606, 7254, 8370, 9542, 9909, 10881, 11010, 11377, 12090, 14313, 16515, 18135, 19818, 21762, 22754, 23855, 28626, 33030, 34131, 36270, 42939, 47710, 49545, 54405, 56885, 68262, 71565, 85878, 99090, 102393, 108810, 113770, 128817, 143130, 147901, 170655, 204786, 214695, 257634, 295802, 307179, 341310, 429390, 443703, 511965, 614358, 644085, 739505, 887406, 1023930, 1288170, 1331109, 1479010, 1535895, 2218515, 2662218, 3071790, 3993327, 4437030, 6655545, 7986654, 13311090, 19966635, 39933270]

約数ペア:

[(1, 39933270), (2, 19966635), (3, 13311090), (5, 7986654), (6, 6655545), (9, 4437030), (10, 3993327), (13, 3071790), (15, 2662218), (18, 2218515), (26, 1535895), (27, 1479010), (30, 1331109), (31, 1288170), (39, 1023930), (45, 887406), (54, 739505), (62, 644085), (65, 614358), (78, 511965), (90, 443703), (93, 429390), (117, 341310), (130, 307179), (135, 295802), (155, 257634), (186, 214695), (195, 204786), (234, 170655), (270, 147901), (279, 143130), (310, 128817), (351, 113770), (367, 108810), (390, 102393), (403, 99090), (465, 85878), (558, 71565), (585, 68262), (702, 56885), (734, 54405), (806, 49545), (837, 47710), (930, 42939), (1101, 36270), (1170, 34131), (1209, 33030), (1395, 28626), (1674, 23855), (1755, 22754), (1835, 21762), (2015, 19818), (2202, 18135), (2418, 16515), (2790, 14313), (3303, 12090), (3510, 11377), (3627, 11010), (3670, 10881), (4030, 9909), (4185, 9542), (4771, 8370), (5505, 7254), (6045, 6606)]