29487510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 87736320

約数和(自身を除く): 58248810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 271, 279, 310, 351, 390, 403, 465, 542, 558, 585, 702, 806, 813, 837, 930, 1170, 1209, 1355, 1395, 1626, 1674, 1755, 2015, 2418, 2439, 2710, 2790, 3510, 3523, 3627, 4030, 4065, 4185, 4878, 6045, 7046, 7254, 7317, 8130, 8370, 8401, 10569, 10881, 12090, 12195, 14634, 16802, 17615, 18135, 21138, 21762, 24390, 25203, 31707, 35230, 36270, 36585, 42005, 50406, 52845, 54405, 63414, 73170, 75609, 84010, 95121, 105690, 108810, 109213, 126015, 151218, 158535, 190242, 218426, 226827, 252030, 317070, 327639, 378045, 453654, 475605, 546065, 655278, 756090, 951210, 982917, 1092130, 1134135, 1638195, 1965834, 2268270, 2948751, 3276390, 4914585, 5897502, 9829170, 14743755, 29487510]

約数ペア:

[(1, 29487510), (2, 14743755), (3, 9829170), (5, 5897502), (6, 4914585), (9, 3276390), (10, 2948751), (13, 2268270), (15, 1965834), (18, 1638195), (26, 1134135), (27, 1092130), (30, 982917), (31, 951210), (39, 756090), (45, 655278), (54, 546065), (62, 475605), (65, 453654), (78, 378045), (90, 327639), (93, 317070), (117, 252030), (130, 226827), (135, 218426), (155, 190242), (186, 158535), (195, 151218), (234, 126015), (270, 109213), (271, 108810), (279, 105690), (310, 95121), (351, 84010), (390, 75609), (403, 73170), (465, 63414), (542, 54405), (558, 52845), (585, 50406), (702, 42005), (806, 36585), (813, 36270), (837, 35230), (930, 31707), (1170, 25203), (1209, 24390), (1355, 21762), (1395, 21138), (1626, 18135), (1674, 17615), (1755, 16802), (2015, 14634), (2418, 12195), (2439, 12090), (2710, 10881), (2790, 10569), (3510, 8401), (3523, 8370), (3627, 8130), (4030, 7317), (4065, 7254), (4185, 7046), (4878, 6045)]