30994392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 91833840

約数和(自身を除く): 60839448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 821, 858, 968, 1144, 1452, 1573, 1642, 1716, 2463, 2904, 3146, 3284, 3432, 4719, 4926, 6292, 6568, 9031, 9438, 9852, 10673, 12584, 18062, 18876, 19704, 21346, 27093, 32019, 36124, 37752, 42692, 54186, 64038, 72248, 85384, 99341, 108372, 117403, 128076, 198682, 216744, 234806, 256152, 298023, 352209, 397364, 469612, 596046, 704418, 794728, 939224, 1192092, 1291433, 1408836, 2384184, 2582866, 2817672, 3874299, 5165732, 7748598, 10331464, 15497196, 30994392]

約数ペア:

[(1, 30994392), (2, 15497196), (3, 10331464), (4, 7748598), (6, 5165732), (8, 3874299), (11, 2817672), (12, 2582866), (13, 2384184), (22, 1408836), (24, 1291433), (26, 1192092), (33, 939224), (39, 794728), (44, 704418), (52, 596046), (66, 469612), (78, 397364), (88, 352209), (104, 298023), (121, 256152), (132, 234806), (143, 216744), (156, 198682), (242, 128076), (264, 117403), (286, 108372), (312, 99341), (363, 85384), (429, 72248), (484, 64038), (572, 54186), (726, 42692), (821, 37752), (858, 36124), (968, 32019), (1144, 27093), (1452, 21346), (1573, 19704), (1642, 18876), (1716, 18062), (2463, 12584), (2904, 10673), (3146, 9852), (3284, 9438), (3432, 9031), (4719, 6568), (4926, 6292)]