70151940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 219864960

約数和(自身を除く): 149713020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 797, 815, 978, 1467, 1594, 1630, 1956, 2391, 2445, 2934, 3188, 3260, 3985, 4401, 4782, 4890, 5868, 7173, 7335, 7970, 8802, 9564, 9780, 11955, 14346, 14670, 15940, 17604, 21519, 22005, 23910, 28692, 29340, 35865, 43038, 44010, 47820, 71730, 86076, 88020, 107595, 129911, 143460, 215190, 259822, 389733, 430380, 519644, 649555, 779466, 1169199, 1299110, 1558932, 1948665, 2338398, 2598220, 3507597, 3897330, 4676796, 5845995, 7015194, 7794660, 11691990, 14030388, 17537985, 23383980, 35075970, 70151940]

約数ペア:

[(1, 70151940), (2, 35075970), (3, 23383980), (4, 17537985), (5, 14030388), (6, 11691990), (9, 7794660), (10, 7015194), (12, 5845995), (15, 4676796), (18, 3897330), (20, 3507597), (27, 2598220), (30, 2338398), (36, 1948665), (45, 1558932), (54, 1299110), (60, 1169199), (90, 779466), (108, 649555), (135, 519644), (163, 430380), (180, 389733), (270, 259822), (326, 215190), (489, 143460), (540, 129911), (652, 107595), (797, 88020), (815, 86076), (978, 71730), (1467, 47820), (1594, 44010), (1630, 43038), (1956, 35865), (2391, 29340), (2445, 28692), (2934, 23910), (3188, 22005), (3260, 21519), (3985, 17604), (4401, 15940), (4782, 14670), (4890, 14346), (5868, 11955), (7173, 9780), (7335, 9564), (7970, 8802)]