104122620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4900

約数の個数: 144

約数和(自身を含む): 382269888

約数和(自身を除く): 278147268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 4861, 5355, 7140, 9722, 10710, 14583, 19444, 21420, 24305, 29166, 34027, 43749, 48610, 58332, 68054, 72915, 82637, 87498, 97220, 102081, 136108, 145830, 165274, 170135, 174996, 204162, 218745, 247911, 291660, 306243, 330548, 340270, 408324, 413185, 437490, 495822, 510405, 578459, 612486, 680540, 743733, 826370, 874980, 991644, 1020810, 1156918, 1224972, 1239555, 1487466, 1531215, 1652740, 1735377, 2041620, 2313836, 2479110, 2892295, 2974932, 3062430, 3470754, 3718665, 4958220, 5206131, 5784590, 6124860, 6941508, 7437330, 8676885, 10412262, 11569180, 14874660, 17353770, 20824524, 26030655, 34707540, 52061310, 104122620]

約数ペア:

[(1, 104122620), (2, 52061310), (3, 34707540), (4, 26030655), (5, 20824524), (6, 17353770), (7, 14874660), (9, 11569180), (10, 10412262), (12, 8676885), (14, 7437330), (15, 6941508), (17, 6124860), (18, 5784590), (20, 5206131), (21, 4958220), (28, 3718665), (30, 3470754), (34, 3062430), (35, 2974932), (36, 2892295), (42, 2479110), (45, 2313836), (51, 2041620), (60, 1735377), (63, 1652740), (68, 1531215), (70, 1487466), (84, 1239555), (85, 1224972), (90, 1156918), (102, 1020810), (105, 991644), (119, 874980), (126, 826370), (140, 743733), (153, 680540), (170, 612486), (180, 578459), (204, 510405), (210, 495822), (238, 437490), (252, 413185), (255, 408324), (306, 340270), (315, 330548), (340, 306243), (357, 291660), (420, 247911), (476, 218745), (510, 204162), (595, 174996), (612, 170135), (630, 165274), (714, 145830), (765, 136108), (1020, 102081), (1071, 97220), (1190, 87498), (1260, 82637), (1428, 72915), (1530, 68054), (1785, 58332), (2142, 48610), (2380, 43749), (3060, 34027), (3570, 29166), (4284, 24305), (4861, 21420), (5355, 19444), (7140, 14583), (9722, 10710)]