1098136680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{172663}}^1$

素因数の和:172730

約数の個数: 64

約数和(自身を含む): 3356588160

約数和(自身を除く): 2258451480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 172663, 345326, 517989, 690652, 863315, 1035978, 1381304, 1726630, 2071956, 2589945, 3453260, 4143912, 5179890, 6906520, 9151139, 10359780, 18302278, 20719560, 27453417, 36604556, 45755695, 54906834, 73209112, 91511390, 109813668, 137267085, 183022780, 219627336, 274534170, 366045560, 549068340, 1098136680]

約数ペア:

[(1, 1098136680), (2, 549068340), (3, 366045560), (4, 274534170), (5, 219627336), (6, 183022780), (8, 137267085), (10, 109813668), (12, 91511390), (15, 73209112), (20, 54906834), (24, 45755695), (30, 36604556), (40, 27453417), (53, 20719560), (60, 18302278), (106, 10359780), (120, 9151139), (159, 6906520), (212, 5179890), (265, 4143912), (318, 3453260), (424, 2589945), (530, 2071956), (636, 1726630), (795, 1381304), (1060, 1035978), (1272, 863315), (1590, 690652), (2120, 517989), (3180, 345326), (6360, 172663)]