11747970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 33747840

約数和(自身を除く): 21999870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3347, 3510, 6694, 10041, 16735, 20082, 30123, 33470, 43511, 50205, 60246, 87022, 90369, 100410, 130533, 150615, 180738, 217555, 261066, 301230, 391599, 435110, 451845, 652665, 783198, 903690, 1174797, 1305330, 1957995, 2349594, 3915990, 5873985, 11747970]

約数ペア:

[(1, 11747970), (2, 5873985), (3, 3915990), (5, 2349594), (6, 1957995), (9, 1305330), (10, 1174797), (13, 903690), (15, 783198), (18, 652665), (26, 451845), (27, 435110), (30, 391599), (39, 301230), (45, 261066), (54, 217555), (65, 180738), (78, 150615), (90, 130533), (117, 100410), (130, 90369), (135, 87022), (195, 60246), (234, 50205), (270, 43511), (351, 33470), (390, 30123), (585, 20082), (702, 16735), (1170, 10041), (1755, 6694), (3347, 3510)]