73677420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7723}}^1$

素因数の和:7791

約数の個数: 72

約数和(自身を含む): 227734416

約数和(自身を除く): 154056996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 7723, 9540, 15446, 23169, 30892, 38615, 46338, 69507, 77230, 92676, 115845, 139014, 154460, 231690, 278028, 347535, 409319, 463380, 695070, 818638, 1227957, 1390140, 1637276, 2046595, 2455914, 3683871, 4093190, 4911828, 6139785, 7367742, 8186380, 12279570, 14735484, 18419355, 24559140, 36838710, 73677420]

約数ペア:

[(1, 73677420), (2, 36838710), (3, 24559140), (4, 18419355), (5, 14735484), (6, 12279570), (9, 8186380), (10, 7367742), (12, 6139785), (15, 4911828), (18, 4093190), (20, 3683871), (30, 2455914), (36, 2046595), (45, 1637276), (53, 1390140), (60, 1227957), (90, 818638), (106, 695070), (159, 463380), (180, 409319), (212, 347535), (265, 278028), (318, 231690), (477, 154460), (530, 139014), (636, 115845), (795, 92676), (954, 77230), (1060, 69507), (1590, 46338), (1908, 38615), (2385, 30892), (3180, 23169), (4770, 15446), (7723, 9540)]