87962610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 217914624

約数和(自身を除く): 129952014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 71, 122, 142, 183, 213, 305, 355, 366, 426, 610, 677, 710, 915, 1065, 1354, 1830, 2031, 2130, 3385, 4062, 4331, 6770, 8662, 10155, 12993, 20310, 21655, 25986, 41297, 43310, 48067, 64965, 82594, 96134, 123891, 129930, 144201, 206485, 240335, 247782, 288402, 412970, 480670, 619455, 721005, 1238910, 1442010, 2932087, 5864174, 8796261, 14660435, 17592522, 29320870, 43981305, 87962610]

約数ペア:

[(1, 87962610), (2, 43981305), (3, 29320870), (5, 17592522), (6, 14660435), (10, 8796261), (15, 5864174), (30, 2932087), (61, 1442010), (71, 1238910), (122, 721005), (142, 619455), (183, 480670), (213, 412970), (305, 288402), (355, 247782), (366, 240335), (426, 206485), (610, 144201), (677, 129930), (710, 123891), (915, 96134), (1065, 82594), (1354, 64965), (1830, 48067), (2031, 43310), (2130, 41297), (3385, 25986), (4062, 21655), (4331, 20310), (6770, 12993), (8662, 10155)]