91700790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 229036032

約数和(自身を除く): 137335242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 151, 155, 186, 302, 310, 453, 465, 653, 755, 906, 930, 1306, 1510, 1959, 2265, 3265, 3918, 4530, 4681, 6530, 9362, 9795, 14043, 19590, 20243, 23405, 28086, 40486, 46810, 60729, 70215, 98603, 101215, 121458, 140430, 197206, 202430, 295809, 303645, 493015, 591618, 607290, 986030, 1479045, 2958090, 3056693, 6113386, 9170079, 15283465, 18340158, 30566930, 45850395, 91700790]

約数ペア:

[(1, 91700790), (2, 45850395), (3, 30566930), (5, 18340158), (6, 15283465), (10, 9170079), (15, 6113386), (30, 3056693), (31, 2958090), (62, 1479045), (93, 986030), (151, 607290), (155, 591618), (186, 493015), (302, 303645), (310, 295809), (453, 202430), (465, 197206), (653, 140430), (755, 121458), (906, 101215), (930, 98603), (1306, 70215), (1510, 60729), (1959, 46810), (2265, 40486), (3265, 28086), (3918, 23405), (4530, 20243), (4681, 19590), (6530, 14043), (9362, 9795)]