130881375

素因数分解:

$3^2\times 5^3\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 237324672

約数和(自身を除く): 106443297

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 317, 367, 375, 951, 1101, 1125, 1585, 1835, 2853, 3303, 4755, 5505, 7925, 9175, 14265, 16515, 23775, 27525, 39625, 45875, 71325, 82575, 116339, 118875, 137625, 349017, 356625, 412875, 581695, 1047051, 1745085, 2908475, 5235255, 8725425, 14542375, 26176275, 43627125, 130881375]

約数ペア:

[(1, 130881375), (3, 43627125), (5, 26176275), (9, 14542375), (15, 8725425), (25, 5235255), (45, 2908475), (75, 1745085), (125, 1047051), (225, 581695), (317, 412875), (367, 356625), (375, 349017), (951, 137625), (1101, 118875), (1125, 116339), (1585, 82575), (1835, 71325), (2853, 45875), (3303, 39625), (4755, 27525), (5505, 23775), (7925, 16515), (9175, 14265)]