1630403850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1187}}^1\times {\mathrm{9157}}^1$

素因数の和:10359

約数の個数: 48

約数和(自身を含む): 4047249888

約数和(自身を除く): 2416846038

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1187, 2374, 3561, 5935, 7122, 9157, 11870, 17805, 18314, 27471, 29675, 35610, 45785, 54942, 59350, 89025, 91570, 137355, 178050, 228925, 274710, 457850, 686775, 1373550, 10869359, 21738718, 32608077, 54346795, 65216154, 108693590, 163040385, 271733975, 326080770, 543467950, 815201925, 1630403850]

約数ペア:

[(1, 1630403850), (2, 815201925), (3, 543467950), (5, 326080770), (6, 271733975), (10, 163040385), (15, 108693590), (25, 65216154), (30, 54346795), (50, 32608077), (75, 21738718), (150, 10869359), (1187, 1373550), (2374, 686775), (3561, 457850), (5935, 274710), (7122, 228925), (9157, 178050), (11870, 137355), (17805, 91570), (18314, 89025), (27471, 59350), (29675, 54942), (35610, 45785)]