132331875

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 244046880

約数和(自身を除く): 111715005

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 89, 125, 183, 195, 267, 305, 325, 375, 445, 625, 793, 915, 975, 1157, 1335, 1525, 1625, 1875, 2225, 2379, 3471, 3965, 4575, 4875, 5429, 5785, 6675, 7625, 8125, 11125, 11895, 16287, 17355, 19825, 22875, 24375, 27145, 28925, 33375, 38125, 55625, 59475, 70577, 81435, 86775, 99125, 114375, 135725, 144625, 166875, 211731, 297375, 352885, 407175, 433875, 495625, 678625, 723125, 1058655, 1486875, 1764425, 2035875, 2169375, 3393125, 5293275, 8822125, 10179375, 26466375, 44110625, 132331875]

約数ペア:

[(1, 132331875), (3, 44110625), (5, 26466375), (13, 10179375), (15, 8822125), (25, 5293275), (39, 3393125), (61, 2169375), (65, 2035875), (75, 1764425), (89, 1486875), (125, 1058655), (183, 723125), (195, 678625), (267, 495625), (305, 433875), (325, 407175), (375, 352885), (445, 297375), (625, 211731), (793, 166875), (915, 144625), (975, 135725), (1157, 114375), (1335, 99125), (1525, 86775), (1625, 81435), (1875, 70577), (2225, 59475), (2379, 55625), (3471, 38125), (3965, 33375), (4575, 28925), (4875, 27145), (5429, 24375), (5785, 22875), (6675, 19825), (7625, 17355), (8125, 16287), (11125, 11895)]