29769920

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3049

約数の個数: 56

約数和(自身を含む): 73200768

約数和(自身を除く): 43430848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 3001, 4960, 6002, 9920, 12004, 15005, 24008, 30010, 48016, 60020, 93031, 96032, 120040, 186062, 192064, 240080, 372124, 465155, 480160, 744248, 930310, 960320, 1488496, 1860620, 2976992, 3721240, 5953984, 7442480, 14884960, 29769920]

約数ペア:

[(1, 29769920), (2, 14884960), (4, 7442480), (5, 5953984), (8, 3721240), (10, 2976992), (16, 1860620), (20, 1488496), (31, 960320), (32, 930310), (40, 744248), (62, 480160), (64, 465155), (80, 372124), (124, 240080), (155, 192064), (160, 186062), (248, 120040), (310, 96032), (320, 93031), (496, 60020), (620, 48016), (992, 30010), (1240, 24008), (1984, 15005), (2480, 12004), (3001, 9920), (4960, 6002)]