172611270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49177}}^1$

素因数の和:49206

約数の個数: 64

約数和(自身を含む): 495714240

約数和(自身を除く): 323102970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 49177, 98354, 147531, 245885, 295062, 442593, 491770, 639301, 737655, 885186, 1278602, 1327779, 1475310, 1917903, 2212965, 2655558, 3196505, 3835806, 4425930, 5753709, 6393010, 6638895, 9589515, 11507418, 13277790, 17261127, 19179030, 28768545, 34522254, 57537090, 86305635, 172611270]

約数ペア:

[(1, 172611270), (2, 86305635), (3, 57537090), (5, 34522254), (6, 28768545), (9, 19179030), (10, 17261127), (13, 13277790), (15, 11507418), (18, 9589515), (26, 6638895), (27, 6393010), (30, 5753709), (39, 4425930), (45, 3835806), (54, 3196505), (65, 2655558), (78, 2212965), (90, 1917903), (117, 1475310), (130, 1327779), (135, 1278602), (195, 885186), (234, 737655), (270, 639301), (351, 491770), (390, 442593), (585, 295062), (702, 245885), (1170, 147531), (1755, 98354), (3510, 49177)]