2508921270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{6199}}^1$

素因数の和:7714

約数の個数: 64

約数和(自身を含む): 6696000000

約数和(自身を除く): 4187078730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1499, 2998, 4497, 6199, 7495, 8994, 12398, 13491, 14990, 18597, 22485, 26982, 30995, 37194, 40473, 44970, 55791, 61990, 67455, 80946, 92985, 111582, 134910, 167373, 185970, 202365, 278955, 334746, 404730, 557910, 836865, 1673730, 9292301, 18584602, 27876903, 46461505, 55753806, 83630709, 92923010, 139384515, 167261418, 250892127, 278769030, 418153545, 501784254, 836307090, 1254460635, 2508921270]

約数ペア:

[(1, 2508921270), (2, 1254460635), (3, 836307090), (5, 501784254), (6, 418153545), (9, 278769030), (10, 250892127), (15, 167261418), (18, 139384515), (27, 92923010), (30, 83630709), (45, 55753806), (54, 46461505), (90, 27876903), (135, 18584602), (270, 9292301), (1499, 1673730), (2998, 836865), (4497, 557910), (6199, 404730), (7495, 334746), (8994, 278955), (12398, 202365), (13491, 185970), (14990, 167373), (18597, 134910), (22485, 111582), (26982, 92985), (30995, 80946), (37194, 67455), (40473, 61990), (44970, 55791)]