48792375

素因数分解:

$3^4\times 5^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 93624960

約数和(自身を除く): 44832585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 79, 81, 125, 135, 183, 225, 237, 305, 375, 395, 405, 549, 675, 711, 915, 1125, 1185, 1525, 1647, 1975, 2025, 2133, 2745, 3375, 3555, 4575, 4819, 4941, 5925, 6399, 7625, 8235, 9875, 10125, 10665, 13725, 14457, 17775, 22875, 24095, 24705, 29625, 31995, 41175, 43371, 53325, 68625, 72285, 88875, 120475, 123525, 130113, 159975, 205875, 216855, 266625, 361425, 390339, 602375, 617625, 650565, 799875, 1084275, 1807125, 1951695, 3252825, 5421375, 9758475, 16264125, 48792375]

約数ペア:

[(1, 48792375), (3, 16264125), (5, 9758475), (9, 5421375), (15, 3252825), (25, 1951695), (27, 1807125), (45, 1084275), (61, 799875), (75, 650565), (79, 617625), (81, 602375), (125, 390339), (135, 361425), (183, 266625), (225, 216855), (237, 205875), (305, 159975), (375, 130113), (395, 123525), (405, 120475), (549, 88875), (675, 72285), (711, 68625), (915, 53325), (1125, 43371), (1185, 41175), (1525, 31995), (1647, 29625), (1975, 24705), (2025, 24095), (2133, 22875), (2745, 17775), (3375, 14457), (3555, 13725), (4575, 10665), (4819, 10125), (4941, 9875), (5925, 8235), (6399, 7625)]