22949220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 74301696

約数和(自身を除く): 51352476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 541, 606, 707, 1010, 1082, 1212, 1414, 1515, 1623, 2020, 2121, 2164, 2705, 2828, 3030, 3246, 3535, 3787, 4242, 5410, 6060, 6492, 7070, 7574, 8115, 8484, 10605, 10820, 11361, 14140, 15148, 16230, 18935, 21210, 22722, 32460, 37870, 42420, 45444, 54641, 56805, 75740, 109282, 113610, 163923, 218564, 227220, 273205, 327846, 382487, 546410, 655692, 764974, 819615, 1092820, 1147461, 1529948, 1639230, 1912435, 2294922, 3278460, 3824870, 4589844, 5737305, 7649740, 11474610, 22949220]

約数ペア:

[(1, 22949220), (2, 11474610), (3, 7649740), (4, 5737305), (5, 4589844), (6, 3824870), (7, 3278460), (10, 2294922), (12, 1912435), (14, 1639230), (15, 1529948), (20, 1147461), (21, 1092820), (28, 819615), (30, 764974), (35, 655692), (42, 546410), (60, 382487), (70, 327846), (84, 273205), (101, 227220), (105, 218564), (140, 163923), (202, 113610), (210, 109282), (303, 75740), (404, 56805), (420, 54641), (505, 45444), (541, 42420), (606, 37870), (707, 32460), (1010, 22722), (1082, 21210), (1212, 18935), (1414, 16230), (1515, 15148), (1623, 14140), (2020, 11361), (2121, 10820), (2164, 10605), (2705, 8484), (2828, 8115), (3030, 7574), (3246, 7070), (3535, 6492), (3787, 6060), (4242, 5410)]