17134740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1511}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 61471872

約数和(自身を除く): 44337132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1511, 1620, 1890, 2268, 2835, 3022, 3780, 4533, 5670, 6044, 7555, 9066, 10577, 11340, 13599, 15110, 18132, 21154, 22665, 27198, 30220, 31731, 40797, 42308, 45330, 52885, 54396, 63462, 67995, 81594, 90660, 95193, 105770, 122391, 126924, 135990, 158655, 163188, 190386, 203985, 211540, 244782, 271980, 285579, 317310, 380772, 407970, 475965, 489564, 571158, 611955, 634620, 815940, 856737, 951930, 1142316, 1223910, 1427895, 1713474, 1903860, 2447820, 2855790, 3426948, 4283685, 5711580, 8567370, 17134740]

約数ペア:

[(1, 17134740), (2, 8567370), (3, 5711580), (4, 4283685), (5, 3426948), (6, 2855790), (7, 2447820), (9, 1903860), (10, 1713474), (12, 1427895), (14, 1223910), (15, 1142316), (18, 951930), (20, 856737), (21, 815940), (27, 634620), (28, 611955), (30, 571158), (35, 489564), (36, 475965), (42, 407970), (45, 380772), (54, 317310), (60, 285579), (63, 271980), (70, 244782), (81, 211540), (84, 203985), (90, 190386), (105, 163188), (108, 158655), (126, 135990), (135, 126924), (140, 122391), (162, 105770), (180, 95193), (189, 90660), (210, 81594), (252, 67995), (270, 63462), (315, 54396), (324, 52885), (378, 45330), (405, 42308), (420, 40797), (540, 31731), (567, 30220), (630, 27198), (756, 22665), (810, 21154), (945, 18132), (1134, 15110), (1260, 13599), (1511, 11340), (1620, 10577), (1890, 9066), (2268, 7555), (2835, 6044), (3022, 5670), (3780, 4533)]