111403980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3797}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 340088112

約数和(自身を除く): 228684132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 3797, 4890, 5868, 7335, 7594, 9780, 11391, 14670, 15188, 18985, 22782, 29340, 34173, 37970, 45564, 56955, 68346, 75940, 113910, 136692, 170865, 227820, 341730, 618911, 683460, 1237822, 1856733, 2475644, 3094555, 3713466, 5570199, 6189110, 7426932, 9283665, 11140398, 12378220, 18567330, 22280796, 27850995, 37134660, 55701990, 111403980]

約数ペア:

[(1, 111403980), (2, 55701990), (3, 37134660), (4, 27850995), (5, 22280796), (6, 18567330), (9, 12378220), (10, 11140398), (12, 9283665), (15, 7426932), (18, 6189110), (20, 5570199), (30, 3713466), (36, 3094555), (45, 2475644), (60, 1856733), (90, 1237822), (163, 683460), (180, 618911), (326, 341730), (489, 227820), (652, 170865), (815, 136692), (978, 113910), (1467, 75940), (1630, 68346), (1956, 56955), (2445, 45564), (2934, 37970), (3260, 34173), (3797, 29340), (4890, 22782), (5868, 18985), (7335, 15188), (7594, 14670), (9780, 11391)]