15698970390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{17789}}^1$

素因数の和:19101

約数の個数: 64

約数和(自身を含む): 39348633600

約数和(自身を除く): 23649663210

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1279, 2558, 3837, 6395, 7674, 12790, 17789, 19185, 29417, 35578, 38370, 53367, 58834, 88251, 88945, 106734, 147085, 176502, 177890, 266835, 294170, 409147, 441255, 533670, 818294, 882510, 1227441, 2045735, 2454882, 4091470, 6137205, 12274410, 22752131, 45504262, 68256393, 113760655, 136512786, 227521310, 341281965, 523299013, 682563930, 1046598026, 1569897039, 2616495065, 3139794078, 5232990130, 7849485195, 15698970390]

約数ペア:

[(1, 15698970390), (2, 7849485195), (3, 5232990130), (5, 3139794078), (6, 2616495065), (10, 1569897039), (15, 1046598026), (23, 682563930), (30, 523299013), (46, 341281965), (69, 227521310), (115, 136512786), (138, 113760655), (230, 68256393), (345, 45504262), (690, 22752131), (1279, 12274410), (2558, 6137205), (3837, 4091470), (6395, 2454882), (7674, 2045735), (12790, 1227441), (17789, 882510), (19185, 818294), (29417, 533670), (35578, 441255), (38370, 409147), (53367, 294170), (58834, 266835), (88251, 177890), (88945, 176502), (106734, 147085)]