100409625

素因数分解:

$3^4\times 5^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 80

約数和(自身を含む): 192082176

約数和(自身を除く): 91672551

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 125, 135, 141, 211, 225, 235, 375, 405, 423, 633, 675, 705, 1055, 1125, 1175, 1269, 1899, 2025, 2115, 3165, 3375, 3525, 3807, 5275, 5697, 5875, 6345, 9495, 9917, 10125, 10575, 15825, 17091, 17625, 19035, 26375, 28485, 29751, 31725, 47475, 49585, 52875, 79125, 85455, 89253, 95175, 142425, 148755, 158625, 237375, 247925, 267759, 427275, 446265, 475875, 712125, 743775, 803277, 1239625, 1338795, 2136375, 2231325, 3718875, 4016385, 6693975, 11156625, 20081925, 33469875, 100409625]

約数ペア:

[(1, 100409625), (3, 33469875), (5, 20081925), (9, 11156625), (15, 6693975), (25, 4016385), (27, 3718875), (45, 2231325), (47, 2136375), (75, 1338795), (81, 1239625), (125, 803277), (135, 743775), (141, 712125), (211, 475875), (225, 446265), (235, 427275), (375, 267759), (405, 247925), (423, 237375), (633, 158625), (675, 148755), (705, 142425), (1055, 95175), (1125, 89253), (1175, 85455), (1269, 79125), (1899, 52875), (2025, 49585), (2115, 47475), (3165, 31725), (3375, 29751), (3525, 28485), (3807, 26375), (5275, 19035), (5697, 17625), (5875, 17091), (6345, 15825), (9495, 10575), (9917, 10125)]