34874460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 106295280

約数和(自身を除く): 71420820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 619, 626, 939, 1238, 1252, 1565, 1857, 1878, 2476, 2817, 3095, 3130, 3714, 3756, 4695, 5571, 5634, 6190, 6260, 7428, 9285, 9390, 11142, 11268, 12380, 14085, 18570, 18780, 22284, 27855, 28170, 37140, 55710, 56340, 111420, 193747, 387494, 581241, 774988, 968735, 1162482, 1743723, 1937470, 2324964, 2906205, 3487446, 3874940, 5812410, 6974892, 8718615, 11624820, 17437230, 34874460]

約数ペア:

[(1, 34874460), (2, 17437230), (3, 11624820), (4, 8718615), (5, 6974892), (6, 5812410), (9, 3874940), (10, 3487446), (12, 2906205), (15, 2324964), (18, 1937470), (20, 1743723), (30, 1162482), (36, 968735), (45, 774988), (60, 581241), (90, 387494), (180, 193747), (313, 111420), (619, 56340), (626, 55710), (939, 37140), (1238, 28170), (1252, 27855), (1565, 22284), (1857, 18780), (1878, 18570), (2476, 14085), (2817, 12380), (3095, 11268), (3130, 11142), (3714, 9390), (3756, 9285), (4695, 7428), (5571, 6260), (5634, 6190)]