711187830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1723

約数の個数: 128

約数和(自身を含む): 2008074240

約数和(自身を除く): 1296886410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 71, 90, 115, 135, 138, 142, 207, 213, 230, 270, 345, 355, 414, 426, 621, 639, 690, 710, 1035, 1065, 1242, 1278, 1613, 1633, 1917, 2070, 2130, 3105, 3195, 3226, 3266, 3834, 4839, 4899, 6210, 6390, 8065, 8165, 9585, 9678, 9798, 14517, 14697, 16130, 16330, 19170, 24195, 24495, 29034, 29394, 37099, 43551, 44091, 48390, 48990, 72585, 73485, 74198, 87102, 88182, 111297, 114523, 145170, 146970, 185495, 217755, 220455, 222594, 229046, 333891, 343569, 370990, 435510, 440910, 556485, 572615, 667782, 687138, 1001673, 1030707, 1112970, 1145230, 1669455, 1717845, 2003346, 2061414, 2634029, 3092121, 3338910, 3435690, 5008365, 5153535, 5268058, 6184242, 7902087, 10016730, 10307070, 13170145, 15460605, 15804174, 23706261, 26340290, 30921210, 39510435, 47412522, 71118783, 79020870, 118531305, 142237566, 237062610, 355593915, 711187830]

約数ペア:

[(1, 711187830), (2, 355593915), (3, 237062610), (5, 142237566), (6, 118531305), (9, 79020870), (10, 71118783), (15, 47412522), (18, 39510435), (23, 30921210), (27, 26340290), (30, 23706261), (45, 15804174), (46, 15460605), (54, 13170145), (69, 10307070), (71, 10016730), (90, 7902087), (115, 6184242), (135, 5268058), (138, 5153535), (142, 5008365), (207, 3435690), (213, 3338910), (230, 3092121), (270, 2634029), (345, 2061414), (355, 2003346), (414, 1717845), (426, 1669455), (621, 1145230), (639, 1112970), (690, 1030707), (710, 1001673), (1035, 687138), (1065, 667782), (1242, 572615), (1278, 556485), (1613, 440910), (1633, 435510), (1917, 370990), (2070, 343569), (2130, 333891), (3105, 229046), (3195, 222594), (3226, 220455), (3266, 217755), (3834, 185495), (4839, 146970), (4899, 145170), (6210, 114523), (6390, 111297), (8065, 88182), (8165, 87102), (9585, 74198), (9678, 73485), (9798, 72585), (14517, 48990), (14697, 48390), (16130, 44091), (16330, 43551), (19170, 37099), (24195, 29394), (24495, 29034)]