9319830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 15839850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1039, 1495, 1794, 2078, 2990, 3117, 4485, 5195, 6234, 8970, 10390, 13507, 15585, 23897, 27014, 31170, 40521, 47794, 67535, 71691, 81042, 119485, 135070, 143382, 202605, 238970, 310661, 358455, 405210, 621322, 716910, 931983, 1553305, 1863966, 3106610, 4659915, 9319830]

約数ペア:

[(1, 9319830), (2, 4659915), (3, 3106610), (5, 1863966), (6, 1553305), (10, 931983), (13, 716910), (15, 621322), (23, 405210), (26, 358455), (30, 310661), (39, 238970), (46, 202605), (65, 143382), (69, 135070), (78, 119485), (115, 81042), (130, 71691), (138, 67535), (195, 47794), (230, 40521), (299, 31170), (345, 27014), (390, 23897), (598, 15585), (690, 13507), (897, 10390), (1039, 8970), (1495, 6234), (1794, 5195), (2078, 4485), (2990, 3117)]