69244140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 223695360

約数和(自身を除く): 154451220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1459, 1582, 1695, 2260, 2373, 2918, 3164, 3390, 3955, 4377, 4746, 5836, 6780, 7295, 7910, 8754, 9492, 10213, 11865, 14590, 15820, 17508, 20426, 21885, 23730, 29180, 30639, 40852, 43770, 47460, 51065, 61278, 87540, 102130, 122556, 153195, 164867, 204260, 306390, 329734, 494601, 612780, 659468, 824335, 989202, 1154069, 1648670, 1978404, 2308138, 2473005, 3297340, 3462207, 4616276, 4946010, 5770345, 6924414, 9892020, 11540690, 13848828, 17311035, 23081380, 34622070, 69244140]

約数ペア:

[(1, 69244140), (2, 34622070), (3, 23081380), (4, 17311035), (5, 13848828), (6, 11540690), (7, 9892020), (10, 6924414), (12, 5770345), (14, 4946010), (15, 4616276), (20, 3462207), (21, 3297340), (28, 2473005), (30, 2308138), (35, 1978404), (42, 1648670), (60, 1154069), (70, 989202), (84, 824335), (105, 659468), (113, 612780), (140, 494601), (210, 329734), (226, 306390), (339, 204260), (420, 164867), (452, 153195), (565, 122556), (678, 102130), (791, 87540), (1130, 61278), (1356, 51065), (1459, 47460), (1582, 43770), (1695, 40852), (2260, 30639), (2373, 29180), (2918, 23730), (3164, 21885), (3390, 20426), (3955, 17508), (4377, 15820), (4746, 14590), (5836, 11865), (6780, 10213), (7295, 9492), (7910, 8754)]