29515740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 92171520

約数和(自身を除く): 62655780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1523, 1615, 1938, 3046, 3230, 3876, 4569, 4845, 6092, 6460, 7615, 9138, 9690, 15230, 18276, 19380, 22845, 25891, 28937, 30460, 45690, 51782, 57874, 77673, 86811, 91380, 103564, 115748, 129455, 144685, 155346, 173622, 258910, 289370, 310692, 347244, 388365, 434055, 491929, 517820, 578740, 776730, 868110, 983858, 1475787, 1553460, 1736220, 1967716, 2459645, 2951574, 4919290, 5903148, 7378935, 9838580, 14757870, 29515740]

約数ペア:

[(1, 29515740), (2, 14757870), (3, 9838580), (4, 7378935), (5, 5903148), (6, 4919290), (10, 2951574), (12, 2459645), (15, 1967716), (17, 1736220), (19, 1553460), (20, 1475787), (30, 983858), (34, 868110), (38, 776730), (51, 578740), (57, 517820), (60, 491929), (68, 434055), (76, 388365), (85, 347244), (95, 310692), (102, 289370), (114, 258910), (170, 173622), (190, 155346), (204, 144685), (228, 129455), (255, 115748), (285, 103564), (323, 91380), (340, 86811), (380, 77673), (510, 57874), (570, 51782), (646, 45690), (969, 30460), (1020, 28937), (1140, 25891), (1292, 22845), (1523, 19380), (1615, 18276), (1938, 15230), (3046, 9690), (3230, 9138), (3876, 7615), (4569, 6460), (4845, 6092)]