42274170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5444

約数の個数: 64

約数和(自身を含む): 116640000

約数和(自身を除く): 74365830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 5399, 7830, 10798, 16197, 26995, 32394, 48591, 53990, 80985, 97182, 145773, 156571, 161970, 242955, 291546, 313142, 469713, 485910, 728865, 782855, 939426, 1409139, 1457730, 1565710, 2348565, 2818278, 4227417, 4697130, 7045695, 8454834, 14091390, 21137085, 42274170]

約数ペア:

[(1, 42274170), (2, 21137085), (3, 14091390), (5, 8454834), (6, 7045695), (9, 4697130), (10, 4227417), (15, 2818278), (18, 2348565), (27, 1565710), (29, 1457730), (30, 1409139), (45, 939426), (54, 782855), (58, 728865), (87, 485910), (90, 469713), (135, 313142), (145, 291546), (174, 242955), (261, 161970), (270, 156571), (290, 145773), (435, 97182), (522, 80985), (783, 53990), (870, 48591), (1305, 32394), (1566, 26995), (2610, 16197), (3915, 10798), (5399, 7830)]