40697730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 72520830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 503, 522, 558, 870, 899, 930, 1006, 1305, 1395, 1509, 1798, 2515, 2610, 2697, 2790, 3018, 4495, 4527, 5030, 5394, 7545, 8091, 8990, 9054, 13485, 14587, 15090, 15593, 16182, 22635, 26970, 29174, 31186, 40455, 43761, 45270, 46779, 72935, 77965, 80910, 87522, 93558, 131283, 140337, 145870, 155930, 218805, 233895, 262566, 280674, 437610, 452197, 467790, 656415, 701685, 904394, 1312830, 1356591, 1403370, 2260985, 2713182, 4069773, 4521970, 6782955, 8139546, 13565910, 20348865, 40697730]

約数ペア:

[(1, 40697730), (2, 20348865), (3, 13565910), (5, 8139546), (6, 6782955), (9, 4521970), (10, 4069773), (15, 2713182), (18, 2260985), (29, 1403370), (30, 1356591), (31, 1312830), (45, 904394), (58, 701685), (62, 656415), (87, 467790), (90, 452197), (93, 437610), (145, 280674), (155, 262566), (174, 233895), (186, 218805), (261, 155930), (279, 145870), (290, 140337), (310, 131283), (435, 93558), (465, 87522), (503, 80910), (522, 77965), (558, 72935), (870, 46779), (899, 45270), (930, 43761), (1006, 40455), (1305, 31186), (1395, 29174), (1509, 26970), (1798, 22635), (2515, 16182), (2610, 15593), (2697, 15090), (2790, 14587), (3018, 13485), (4495, 9054), (4527, 8990), (5030, 8091), (5394, 7545)]