127902450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 345352896

約数和(自身を除く): 217450446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 107, 130, 150, 195, 214, 321, 325, 390, 535, 613, 642, 650, 975, 1070, 1226, 1391, 1605, 1839, 1950, 2675, 2782, 3065, 3210, 3678, 4173, 5350, 6130, 6955, 7969, 8025, 8346, 9195, 13910, 15325, 15938, 16050, 18390, 20865, 23907, 30650, 34775, 39845, 41730, 45975, 47814, 65591, 69550, 79690, 91950, 104325, 119535, 131182, 196773, 199225, 208650, 239070, 327955, 393546, 398450, 597675, 655910, 852683, 983865, 1195350, 1639775, 1705366, 1967730, 2558049, 3279550, 4263415, 4919325, 5116098, 8526830, 9838650, 12790245, 21317075, 25580490, 42634150, 63951225, 127902450]

約数ペア:

[(1, 127902450), (2, 63951225), (3, 42634150), (5, 25580490), (6, 21317075), (10, 12790245), (13, 9838650), (15, 8526830), (25, 5116098), (26, 4919325), (30, 4263415), (39, 3279550), (50, 2558049), (65, 1967730), (75, 1705366), (78, 1639775), (107, 1195350), (130, 983865), (150, 852683), (195, 655910), (214, 597675), (321, 398450), (325, 393546), (390, 327955), (535, 239070), (613, 208650), (642, 199225), (650, 196773), (975, 131182), (1070, 119535), (1226, 104325), (1391, 91950), (1605, 79690), (1839, 69550), (1950, 65591), (2675, 47814), (2782, 45975), (3065, 41730), (3210, 39845), (3678, 34775), (4173, 30650), (5350, 23907), (6130, 20865), (6955, 18390), (7969, 16050), (8025, 15938), (8346, 15325), (9195, 13910)]