75265190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 186181632

約数和(自身を除く): 110916442

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 73, 77, 91, 103, 110, 130, 143, 146, 154, 182, 206, 286, 365, 385, 455, 511, 515, 715, 721, 730, 770, 803, 910, 949, 1001, 1022, 1030, 1133, 1339, 1430, 1442, 1606, 1898, 2002, 2266, 2555, 2678, 3605, 4015, 4745, 5005, 5110, 5621, 5665, 6643, 6695, 7210, 7519, 7931, 8030, 9373, 9490, 10010, 10439, 11242, 11330, 13286, 13390, 14729, 15038, 15862, 18746, 20878, 28105, 29458, 33215, 37595, 39655, 46865, 52195, 52633, 56210, 66430, 73073, 73645, 75190, 79310, 82709, 93730, 97747, 103103, 104390, 105266, 146146, 147290, 165418, 195494, 206206, 263165, 365365, 413545, 488735, 515515, 526330, 578963, 684229, 730730, 827090, 977470, 1031030, 1075217, 1157926, 1368458, 2150434, 2894815, 3421145, 5376085, 5789630, 6842290, 7526519, 10752170, 15053038, 37632595, 75265190]

約数ペア:

[(1, 75265190), (2, 37632595), (5, 15053038), (7, 10752170), (10, 7526519), (11, 6842290), (13, 5789630), (14, 5376085), (22, 3421145), (26, 2894815), (35, 2150434), (55, 1368458), (65, 1157926), (70, 1075217), (73, 1031030), (77, 977470), (91, 827090), (103, 730730), (110, 684229), (130, 578963), (143, 526330), (146, 515515), (154, 488735), (182, 413545), (206, 365365), (286, 263165), (365, 206206), (385, 195494), (455, 165418), (511, 147290), (515, 146146), (715, 105266), (721, 104390), (730, 103103), (770, 97747), (803, 93730), (910, 82709), (949, 79310), (1001, 75190), (1022, 73645), (1030, 73073), (1133, 66430), (1339, 56210), (1430, 52633), (1442, 52195), (1606, 46865), (1898, 39655), (2002, 37595), (2266, 33215), (2555, 29458), (2678, 28105), (3605, 20878), (4015, 18746), (4745, 15862), (5005, 15038), (5110, 14729), (5621, 13390), (5665, 13286), (6643, 11330), (6695, 11242), (7210, 10439), (7519, 10010), (7931, 9490), (8030, 9373)]