47351250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 139455360

約数和(自身を除く): 92104110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 61, 69, 75, 90, 115, 122, 125, 135, 138, 150, 183, 207, 225, 230, 250, 270, 305, 345, 366, 375, 414, 450, 549, 575, 610, 621, 625, 675, 690, 750, 915, 1035, 1098, 1125, 1150, 1242, 1250, 1350, 1403, 1525, 1647, 1725, 1830, 1875, 2070, 2250, 2745, 2806, 2875, 3050, 3105, 3294, 3375, 3450, 3750, 4209, 4575, 5175, 5490, 5625, 5750, 6210, 6750, 7015, 7625, 8235, 8418, 8625, 9150, 10350, 11250, 12627, 13725, 14030, 14375, 15250, 15525, 16470, 16875, 17250, 21045, 22875, 25254, 25875, 27450, 28750, 31050, 33750, 35075, 37881, 38125, 41175, 42090, 43125, 45750, 51750, 63135, 68625, 70150, 75762, 76250, 77625, 82350, 86250, 105225, 114375, 126270, 129375, 137250, 155250, 175375, 189405, 205875, 210450, 228750, 258750, 315675, 343125, 350750, 378810, 388125, 411750, 526125, 631350, 686250, 776250, 876875, 947025, 1029375, 1052250, 1578375, 1753750, 1894050, 2058750, 2630625, 3156750, 4735125, 5261250, 7891875, 9470250, 15783750, 23675625, 47351250]

約数ペア:

[(1, 47351250), (2, 23675625), (3, 15783750), (5, 9470250), (6, 7891875), (9, 5261250), (10, 4735125), (15, 3156750), (18, 2630625), (23, 2058750), (25, 1894050), (27, 1753750), (30, 1578375), (45, 1052250), (46, 1029375), (50, 947025), (54, 876875), (61, 776250), (69, 686250), (75, 631350), (90, 526125), (115, 411750), (122, 388125), (125, 378810), (135, 350750), (138, 343125), (150, 315675), (183, 258750), (207, 228750), (225, 210450), (230, 205875), (250, 189405), (270, 175375), (305, 155250), (345, 137250), (366, 129375), (375, 126270), (414, 114375), (450, 105225), (549, 86250), (575, 82350), (610, 77625), (621, 76250), (625, 75762), (675, 70150), (690, 68625), (750, 63135), (915, 51750), (1035, 45750), (1098, 43125), (1125, 42090), (1150, 41175), (1242, 38125), (1250, 37881), (1350, 35075), (1403, 33750), (1525, 31050), (1647, 28750), (1725, 27450), (1830, 25875), (1875, 25254), (2070, 22875), (2250, 21045), (2745, 17250), (2806, 16875), (2875, 16470), (3050, 15525), (3105, 15250), (3294, 14375), (3375, 14030), (3450, 13725), (3750, 12627), (4209, 11250), (4575, 10350), (5175, 9150), (5490, 8625), (5625, 8418), (5750, 8235), (6210, 7625), (6750, 7015)]