23694075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 45393920

約数和(自身を除く): 21699845

約数列:

[1, 3, 5, 9, 15, 25, 31, 43, 45, 75, 79, 93, 129, 155, 215, 225, 237, 279, 387, 395, 465, 645, 711, 775, 1075, 1185, 1333, 1395, 1935, 1975, 2325, 2449, 3225, 3397, 3555, 3999, 5925, 6665, 6975, 7347, 9675, 10191, 11997, 12245, 16985, 17775, 19995, 22041, 30573, 33325, 36735, 50955, 59985, 61225, 84925, 99975, 105307, 110205, 152865, 183675, 254775, 299925, 315921, 526535, 551025, 764325, 947763, 1579605, 2632675, 4738815, 7898025, 23694075]

約数ペア:

[(1, 23694075), (3, 7898025), (5, 4738815), (9, 2632675), (15, 1579605), (25, 947763), (31, 764325), (43, 551025), (45, 526535), (75, 315921), (79, 299925), (93, 254775), (129, 183675), (155, 152865), (215, 110205), (225, 105307), (237, 99975), (279, 84925), (387, 61225), (395, 59985), (465, 50955), (645, 36735), (711, 33325), (775, 30573), (1075, 22041), (1185, 19995), (1333, 17775), (1395, 16985), (1935, 12245), (1975, 11997), (2325, 10191), (2449, 9675), (3225, 7347), (3397, 6975), (3555, 6665), (3999, 5925)]