84815250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8699}}^1$

素因数の和:8732

約数の個数: 64

約数和(自身を含む): 228009600

約数和(自身を除く): 143194350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 8699, 9750, 17398, 26097, 43495, 52194, 86990, 113087, 130485, 217475, 226174, 260970, 339261, 434950, 565435, 652425, 678522, 1087375, 1130870, 1304850, 1696305, 2174750, 2827175, 3262125, 3392610, 5654350, 6524250, 8481525, 14135875, 16963050, 28271750, 42407625, 84815250]

約数ペア:

[(1, 84815250), (2, 42407625), (3, 28271750), (5, 16963050), (6, 14135875), (10, 8481525), (13, 6524250), (15, 5654350), (25, 3392610), (26, 3262125), (30, 2827175), (39, 2174750), (50, 1696305), (65, 1304850), (75, 1130870), (78, 1087375), (125, 678522), (130, 652425), (150, 565435), (195, 434950), (250, 339261), (325, 260970), (375, 226174), (390, 217475), (650, 130485), (750, 113087), (975, 86990), (1625, 52194), (1950, 43495), (3250, 26097), (4875, 17398), (8699, 9750)]