214865460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{14737}}^1$

素因数の和:14764

約数の個数: 84

約数和(自身を含む): 676562628

約数和(自身を除く): 461697168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 14737, 29474, 44211, 58948, 73685, 88422, 132633, 147370, 176844, 221055, 265266, 294740, 397899, 442110, 530532, 663165, 795798, 884220, 1193697, 1326330, 1591596, 1989495, 2387394, 2652660, 3581091, 3978990, 4774788, 5968485, 7162182, 7957980, 10743273, 11936970, 14324364, 17905455, 21486546, 23873940, 35810910, 42973092, 53716365, 71621820, 107432730, 214865460]

約数ペア:

[(1, 214865460), (2, 107432730), (3, 71621820), (4, 53716365), (5, 42973092), (6, 35810910), (9, 23873940), (10, 21486546), (12, 17905455), (15, 14324364), (18, 11936970), (20, 10743273), (27, 7957980), (30, 7162182), (36, 5968485), (45, 4774788), (54, 3978990), (60, 3581091), (81, 2652660), (90, 2387394), (108, 1989495), (135, 1591596), (162, 1326330), (180, 1193697), (243, 884220), (270, 795798), (324, 663165), (405, 530532), (486, 442110), (540, 397899), (729, 294740), (810, 265266), (972, 221055), (1215, 176844), (1458, 147370), (1620, 132633), (2430, 88422), (2916, 73685), (3645, 58948), (4860, 44211), (7290, 29474), (14580, 14737)]