15697932180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2267}}^1\times {\mathrm{16487}}^1$

素因数の和:18773

約数の個数: 96

約数和(自身を含む): 50258589696

約数和(自身を除く): 34560657516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2267, 4534, 6801, 9068, 11335, 13602, 15869, 16487, 22670, 27204, 31738, 32974, 34005, 45340, 47607, 49461, 63476, 65948, 68010, 79345, 82435, 95214, 98922, 115409, 136020, 158690, 164870, 190428, 197844, 230818, 238035, 247305, 317380, 329740, 346227, 461636, 476070, 494610, 577045, 692454, 952140, 989220, 1154090, 1384908, 1731135, 2308180, 3462270, 6924540, 37376029, 74752058, 112128087, 149504116, 186880145, 224256174, 261632203, 373760290, 448512348, 523264406, 560640435, 747520580, 784896609, 1046528812, 1121280870, 1308161015, 1569793218, 2242561740, 2616322030, 3139586436, 3924483045, 5232644060, 7848966090, 15697932180]

約数ペア:

[(1, 15697932180), (2, 7848966090), (3, 5232644060), (4, 3924483045), (5, 3139586436), (6, 2616322030), (7, 2242561740), (10, 1569793218), (12, 1308161015), (14, 1121280870), (15, 1046528812), (20, 784896609), (21, 747520580), (28, 560640435), (30, 523264406), (35, 448512348), (42, 373760290), (60, 261632203), (70, 224256174), (84, 186880145), (105, 149504116), (140, 112128087), (210, 74752058), (420, 37376029), (2267, 6924540), (4534, 3462270), (6801, 2308180), (9068, 1731135), (11335, 1384908), (13602, 1154090), (15869, 989220), (16487, 952140), (22670, 692454), (27204, 577045), (31738, 494610), (32974, 476070), (34005, 461636), (45340, 346227), (47607, 329740), (49461, 317380), (63476, 247305), (65948, 238035), (68010, 230818), (79345, 197844), (82435, 190428), (95214, 164870), (98922, 158690), (115409, 136020)]