100207860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5779}}^1$

素因数の和:5825

約数の個数: 72

約数和(自身を含む): 298109280

約数和(自身を除く): 197901420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5779, 5780, 8670, 11558, 17337, 17340, 23116, 28895, 34674, 57790, 69348, 86685, 98243, 115580, 173370, 196486, 294729, 346740, 392972, 491215, 589458, 982430, 1178916, 1473645, 1670131, 1964860, 2947290, 3340262, 5010393, 5894580, 6680524, 8350655, 10020786, 16701310, 20041572, 25051965, 33402620, 50103930, 100207860]

約数ペア:

[(1, 100207860), (2, 50103930), (3, 33402620), (4, 25051965), (5, 20041572), (6, 16701310), (10, 10020786), (12, 8350655), (15, 6680524), (17, 5894580), (20, 5010393), (30, 3340262), (34, 2947290), (51, 1964860), (60, 1670131), (68, 1473645), (85, 1178916), (102, 982430), (170, 589458), (204, 491215), (255, 392972), (289, 346740), (340, 294729), (510, 196486), (578, 173370), (867, 115580), (1020, 98243), (1156, 86685), (1445, 69348), (1734, 57790), (2890, 34674), (3468, 28895), (4335, 23116), (5779, 17340), (5780, 17337), (8670, 11558)]