29829540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 90881280

約数和(自身を除く): 61051740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 229, 260, 334, 390, 458, 501, 668, 687, 780, 835, 916, 1002, 1145, 1374, 1670, 2004, 2171, 2290, 2505, 2748, 2977, 3340, 3435, 4342, 4580, 5010, 5954, 6513, 6870, 8684, 8931, 10020, 10855, 11908, 13026, 13740, 14885, 17862, 21710, 26052, 29770, 32565, 35724, 38243, 43420, 44655, 59540, 65130, 76486, 89310, 114729, 130260, 152972, 178620, 191215, 229458, 382430, 458916, 497159, 573645, 764860, 994318, 1147290, 1491477, 1988636, 2294580, 2485795, 2982954, 4971590, 5965908, 7457385, 9943180, 14914770, 29829540]

約数ペア:

[(1, 29829540), (2, 14914770), (3, 9943180), (4, 7457385), (5, 5965908), (6, 4971590), (10, 2982954), (12, 2485795), (13, 2294580), (15, 1988636), (20, 1491477), (26, 1147290), (30, 994318), (39, 764860), (52, 573645), (60, 497159), (65, 458916), (78, 382430), (130, 229458), (156, 191215), (167, 178620), (195, 152972), (229, 130260), (260, 114729), (334, 89310), (390, 76486), (458, 65130), (501, 59540), (668, 44655), (687, 43420), (780, 38243), (835, 35724), (916, 32565), (1002, 29770), (1145, 26052), (1374, 21710), (1670, 17862), (2004, 14885), (2171, 13740), (2290, 13026), (2505, 11908), (2748, 10855), (2977, 10020), (3340, 8931), (3435, 8684), (4342, 6870), (4580, 6513), (5010, 5954)]