875133090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{747977}}^1$

素因数の和:748003

約数の個数: 48

約数和(自身を含む): 2450375928

約数和(自身を除く): 1575242838

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 747977, 1495954, 2243931, 3739885, 4487862, 6731793, 7479770, 9723701, 11219655, 13463586, 19447402, 22439310, 29171103, 33658965, 48618505, 58342206, 67317930, 87513309, 97237010, 145855515, 175026618, 291711030, 437566545, 875133090]

約数ペア:

[(1, 875133090), (2, 437566545), (3, 291711030), (5, 175026618), (6, 145855515), (9, 97237010), (10, 87513309), (13, 67317930), (15, 58342206), (18, 48618505), (26, 33658965), (30, 29171103), (39, 22439310), (45, 19447402), (65, 13463586), (78, 11219655), (90, 9723701), (117, 7479770), (130, 6731793), (195, 4487862), (234, 3739885), (390, 2243931), (585, 1495954), (1170, 747977)]