288565534575

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{940949}}^1$

素因数の和:941041

約数の個数: 72

約数和(自身を含む): 546052104000

約数和(自身を除く): 257486569425

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 47, 75, 87, 141, 145, 225, 235, 261, 423, 435, 705, 725, 1175, 1305, 1363, 2115, 2175, 3525, 4089, 6525, 6815, 10575, 12267, 20445, 34075, 61335, 102225, 306675, 940949, 2822847, 4704745, 8468541, 14114235, 23523725, 27287521, 42342705, 44224603, 70571175, 81862563, 132673809, 136437605, 211713525, 221123015, 245587689, 398021427, 409312815, 663369045, 682188025, 1105615075, 1227938445, 1282513487, 1990107135, 2046564075, 3316845225, 3847540461, 6139692225, 6412567435, 9950535675, 11542621383, 19237702305, 32062837175, 57713106915, 96188511525, 288565534575]

約数ペア:

[(1, 288565534575), (3, 96188511525), (5, 57713106915), (9, 32062837175), (15, 19237702305), (25, 11542621383), (29, 9950535675), (45, 6412567435), (47, 6139692225), (75, 3847540461), (87, 3316845225), (141, 2046564075), (145, 1990107135), (225, 1282513487), (235, 1227938445), (261, 1105615075), (423, 682188025), (435, 663369045), (705, 409312815), (725, 398021427), (1175, 245587689), (1305, 221123015), (1363, 211713525), (2115, 136437605), (2175, 132673809), (3525, 81862563), (4089, 70571175), (6525, 44224603), (6815, 42342705), (10575, 27287521), (12267, 23523725), (20445, 14114235), (34075, 8468541), (61335, 4704745), (102225, 2822847), (306675, 940949)]