188081580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1867}}^1$

素因数の和:1975

約数の個数: 96

約数和(自身を含む): 557351424

約数和(自身を除く): 369269844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 92, 115, 138, 146, 219, 230, 276, 292, 345, 365, 438, 460, 690, 730, 876, 1095, 1380, 1460, 1679, 1867, 2190, 3358, 3734, 4380, 5037, 5601, 6716, 7468, 8395, 9335, 10074, 11202, 16790, 18670, 20148, 22404, 25185, 28005, 33580, 37340, 42941, 50370, 56010, 85882, 100740, 112020, 128823, 136291, 171764, 214705, 257646, 272582, 408873, 429410, 515292, 545164, 644115, 681455, 817746, 858820, 1288230, 1362910, 1635492, 2044365, 2576460, 2725820, 3134693, 4088730, 6269386, 8177460, 9404079, 12538772, 15673465, 18808158, 31346930, 37616316, 47020395, 62693860, 94040790, 188081580]

約数ペア:

[(1, 188081580), (2, 94040790), (3, 62693860), (4, 47020395), (5, 37616316), (6, 31346930), (10, 18808158), (12, 15673465), (15, 12538772), (20, 9404079), (23, 8177460), (30, 6269386), (46, 4088730), (60, 3134693), (69, 2725820), (73, 2576460), (92, 2044365), (115, 1635492), (138, 1362910), (146, 1288230), (219, 858820), (230, 817746), (276, 681455), (292, 644115), (345, 545164), (365, 515292), (438, 429410), (460, 408873), (690, 272582), (730, 257646), (876, 214705), (1095, 171764), (1380, 136291), (1460, 128823), (1679, 112020), (1867, 100740), (2190, 85882), (3358, 56010), (3734, 50370), (4380, 42941), (5037, 37340), (5601, 33580), (6716, 28005), (7468, 25185), (8395, 22404), (9335, 20148), (10074, 18670), (11202, 16790)]