469772040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{2557}}^1$

素因数の和:4102

約数の個数: 64

約数和(自身を含む): 1410788160

約数和(自身を除く): 941016120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1531, 2557, 3062, 4593, 5114, 6124, 7655, 7671, 9186, 10228, 12248, 12785, 15310, 15342, 18372, 20456, 22965, 25570, 30620, 30684, 36744, 38355, 45930, 51140, 61240, 61368, 76710, 91860, 102280, 153420, 183720, 306840, 3914767, 7829534, 11744301, 15659068, 19573835, 23488602, 31318136, 39147670, 46977204, 58721505, 78295340, 93954408, 117443010, 156590680, 234886020, 469772040]

約数ペア:

[(1, 469772040), (2, 234886020), (3, 156590680), (4, 117443010), (5, 93954408), (6, 78295340), (8, 58721505), (10, 46977204), (12, 39147670), (15, 31318136), (20, 23488602), (24, 19573835), (30, 15659068), (40, 11744301), (60, 7829534), (120, 3914767), (1531, 306840), (2557, 183720), (3062, 153420), (4593, 102280), (5114, 91860), (6124, 76710), (7655, 61368), (7671, 61240), (9186, 51140), (10228, 45930), (12248, 38355), (12785, 36744), (15310, 30684), (15342, 30620), (18372, 25570), (20456, 22965)]