47301030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 101998170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 863, 870, 945, 1015, 1218, 1305, 1566, 1726, 1827, 1890, 2030, 2589, 2610, 3045, 3654, 3915, 4315, 5178, 5481, 6041, 6090, 7767, 7830, 8630, 9135, 10962, 12082, 12945, 15534, 18123, 18270, 23301, 25027, 25890, 27405, 30205, 36246, 38835, 46602, 50054, 54369, 54810, 60410, 75081, 77670, 90615, 108738, 116505, 125135, 150162, 163107, 175189, 181230, 225243, 233010, 250270, 271845, 326214, 350378, 375405, 450486, 525567, 543690, 675729, 750810, 815535, 875945, 1051134, 1126215, 1351458, 1576701, 1631070, 1751890, 2252430, 2627835, 3153402, 3378645, 4730103, 5255670, 6757290, 7883505, 9460206, 15767010, 23650515, 47301030]

約数ペア:

[(1, 47301030), (2, 23650515), (3, 15767010), (5, 9460206), (6, 7883505), (7, 6757290), (9, 5255670), (10, 4730103), (14, 3378645), (15, 3153402), (18, 2627835), (21, 2252430), (27, 1751890), (29, 1631070), (30, 1576701), (35, 1351458), (42, 1126215), (45, 1051134), (54, 875945), (58, 815535), (63, 750810), (70, 675729), (87, 543690), (90, 525567), (105, 450486), (126, 375405), (135, 350378), (145, 326214), (174, 271845), (189, 250270), (203, 233010), (210, 225243), (261, 181230), (270, 175189), (290, 163107), (315, 150162), (378, 125135), (406, 116505), (435, 108738), (522, 90615), (609, 77670), (630, 75081), (783, 60410), (863, 54810), (870, 54369), (945, 50054), (1015, 46602), (1218, 38835), (1305, 36246), (1566, 30205), (1726, 27405), (1827, 25890), (1890, 25027), (2030, 23301), (2589, 18270), (2610, 18123), (3045, 15534), (3654, 12945), (3915, 12082), (4315, 10962), (5178, 9135), (5481, 8630), (6041, 7830), (6090, 7767)]