142367625

素因数分解:

$3^5\times 5^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 274834560

約数和(自身を除く): 132466935

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 81, 109, 125, 129, 135, 215, 225, 243, 327, 375, 387, 405, 545, 645, 675, 981, 1075, 1125, 1161, 1215, 1635, 1935, 2025, 2725, 2943, 3225, 3375, 3483, 4687, 4905, 5375, 5805, 6075, 8175, 8829, 9675, 10125, 10449, 13625, 14061, 14715, 16125, 17415, 23435, 24525, 26487, 29025, 30375, 40875, 42183, 44145, 48375, 52245, 70305, 73575, 87075, 117175, 122625, 126549, 132435, 145125, 210915, 220725, 261225, 351525, 367875, 379647, 435375, 585875, 632745, 662175, 1054575, 1103625, 1138941, 1306125, 1757625, 1898235, 3163725, 3310875, 5272875, 5694705, 9491175, 15818625, 28473525, 47455875, 142367625]

約数ペア:

[(1, 142367625), (3, 47455875), (5, 28473525), (9, 15818625), (15, 9491175), (25, 5694705), (27, 5272875), (43, 3310875), (45, 3163725), (75, 1898235), (81, 1757625), (109, 1306125), (125, 1138941), (129, 1103625), (135, 1054575), (215, 662175), (225, 632745), (243, 585875), (327, 435375), (375, 379647), (387, 367875), (405, 351525), (545, 261225), (645, 220725), (675, 210915), (981, 145125), (1075, 132435), (1125, 126549), (1161, 122625), (1215, 117175), (1635, 87075), (1935, 73575), (2025, 70305), (2725, 52245), (2943, 48375), (3225, 44145), (3375, 42183), (3483, 40875), (4687, 30375), (4905, 29025), (5375, 26487), (5805, 24525), (6075, 23435), (8175, 17415), (8829, 16125), (9675, 14715), (10125, 14061), (10449, 13625)]