11252220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 36599808

約数和(自身を除く): 25347588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 367, 420, 438, 511, 730, 734, 876, 1022, 1095, 1101, 1460, 1468, 1533, 1835, 2044, 2190, 2202, 2555, 2569, 3066, 3670, 4380, 4404, 5110, 5138, 5505, 6132, 7340, 7665, 7707, 10220, 10276, 11010, 12845, 15330, 15414, 22020, 25690, 26791, 30660, 30828, 38535, 51380, 53582, 77070, 80373, 107164, 133955, 154140, 160746, 187537, 267910, 321492, 375074, 401865, 535820, 562611, 750148, 803730, 937685, 1125222, 1607460, 1875370, 2250444, 2813055, 3750740, 5626110, 11252220]

約数ペア:

[(1, 11252220), (2, 5626110), (3, 3750740), (4, 2813055), (5, 2250444), (6, 1875370), (7, 1607460), (10, 1125222), (12, 937685), (14, 803730), (15, 750148), (20, 562611), (21, 535820), (28, 401865), (30, 375074), (35, 321492), (42, 267910), (60, 187537), (70, 160746), (73, 154140), (84, 133955), (105, 107164), (140, 80373), (146, 77070), (210, 53582), (219, 51380), (292, 38535), (365, 30828), (367, 30660), (420, 26791), (438, 25690), (511, 22020), (730, 15414), (734, 15330), (876, 12845), (1022, 11010), (1095, 10276), (1101, 10220), (1460, 7707), (1468, 7665), (1533, 7340), (1835, 6132), (2044, 5505), (2190, 5138), (2202, 5110), (2555, 4404), (2569, 4380), (3066, 3670)]