2950873875

素因数分解:

$3^3\times 5^3\times {\mathrm{157}}^1\times {\mathrm{5569}}^1$

素因数の和:5750

約数の個数: 64

約数和(自身を含む): 5491574400

約数和(自身を除く): 2540700525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 157, 225, 375, 471, 675, 785, 1125, 1413, 2355, 3375, 3925, 4239, 5569, 7065, 11775, 16707, 19625, 21195, 27845, 35325, 50121, 58875, 83535, 105975, 139225, 150363, 176625, 250605, 417675, 529875, 696125, 751815, 874333, 1253025, 2088375, 2622999, 3759075, 4371665, 6265125, 7868997, 13114995, 18795375, 21858325, 23606991, 39344985, 65574975, 109291625, 118034955, 196724925, 327874875, 590174775, 983624625, 2950873875]

約数ペア:

[(1, 2950873875), (3, 983624625), (5, 590174775), (9, 327874875), (15, 196724925), (25, 118034955), (27, 109291625), (45, 65574975), (75, 39344985), (125, 23606991), (135, 21858325), (157, 18795375), (225, 13114995), (375, 7868997), (471, 6265125), (675, 4371665), (785, 3759075), (1125, 2622999), (1413, 2088375), (2355, 1253025), (3375, 874333), (3925, 751815), (4239, 696125), (5569, 529875), (7065, 417675), (11775, 250605), (16707, 176625), (19625, 150363), (21195, 139225), (27845, 105975), (35325, 83535), (50121, 58875)]