12506250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21241590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 125, 138, 145, 150, 174, 230, 250, 290, 345, 375, 435, 575, 625, 667, 690, 725, 750, 870, 1150, 1250, 1334, 1450, 1725, 1875, 2001, 2175, 2875, 3125, 3335, 3450, 3625, 3750, 4002, 4350, 5750, 6250, 6670, 7250, 8625, 9375, 10005, 10875, 14375, 16675, 17250, 18125, 18750, 20010, 21750, 28750, 33350, 36250, 43125, 50025, 54375, 71875, 83375, 86250, 90625, 100050, 108750, 143750, 166750, 181250, 215625, 250125, 271875, 416875, 431250, 500250, 543750, 833750, 1250625, 2084375, 2501250, 4168750, 6253125, 12506250]

約数ペア:

[(1, 12506250), (2, 6253125), (3, 4168750), (5, 2501250), (6, 2084375), (10, 1250625), (15, 833750), (23, 543750), (25, 500250), (29, 431250), (30, 416875), (46, 271875), (50, 250125), (58, 215625), (69, 181250), (75, 166750), (87, 143750), (115, 108750), (125, 100050), (138, 90625), (145, 86250), (150, 83375), (174, 71875), (230, 54375), (250, 50025), (290, 43125), (345, 36250), (375, 33350), (435, 28750), (575, 21750), (625, 20010), (667, 18750), (690, 18125), (725, 17250), (750, 16675), (870, 14375), (1150, 10875), (1250, 10005), (1334, 9375), (1450, 8625), (1725, 7250), (1875, 6670), (2001, 6250), (2175, 5750), (2875, 4350), (3125, 4002), (3335, 3750), (3450, 3625)]