1838166150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{547}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 4682164608

約数和(自身を除く): 2843998458

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 521, 547, 645, 1042, 1075, 1094, 1290, 1563, 1641, 2150, 2605, 2735, 3126, 3225, 3282, 5210, 5470, 6450, 7815, 8205, 13025, 13675, 15630, 16410, 22403, 23521, 26050, 27350, 39075, 41025, 44806, 47042, 67209, 70563, 78150, 82050, 112015, 117605, 134418, 141126, 224030, 235210, 284987, 336045, 352815, 560075, 569974, 588025, 672090, 705630, 854961, 1120150, 1176050, 1424935, 1680225, 1709922, 1764075, 2849870, 3360450, 3528150, 4274805, 7124675, 8549610, 12254441, 14249350, 21374025, 24508882, 36763323, 42748050, 61272205, 73526646, 122544410, 183816615, 306361025, 367633230, 612722050, 919083075, 1838166150]

約数ペア:

[(1, 1838166150), (2, 919083075), (3, 612722050), (5, 367633230), (6, 306361025), (10, 183816615), (15, 122544410), (25, 73526646), (30, 61272205), (43, 42748050), (50, 36763323), (75, 24508882), (86, 21374025), (129, 14249350), (150, 12254441), (215, 8549610), (258, 7124675), (430, 4274805), (521, 3528150), (547, 3360450), (645, 2849870), (1042, 1764075), (1075, 1709922), (1094, 1680225), (1290, 1424935), (1563, 1176050), (1641, 1120150), (2150, 854961), (2605, 705630), (2735, 672090), (3126, 588025), (3225, 569974), (3282, 560075), (5210, 352815), (5470, 336045), (6450, 284987), (7815, 235210), (8205, 224030), (13025, 141126), (13675, 134418), (15630, 117605), (16410, 112015), (22403, 82050), (23521, 78150), (26050, 70563), (27350, 67209), (39075, 47042), (41025, 44806)]