72619290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12043}}^1$

素因数の和:12123

約数の個数: 48

約数和(自身を含む): 191644128

約数和(自身を除く): 119024838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 12043, 24086, 36129, 60215, 72258, 108387, 120430, 180645, 216774, 361290, 541935, 806881, 1083870, 1613762, 2420643, 4034405, 4841286, 7261929, 8068810, 12103215, 14523858, 24206430, 36309645, 72619290]

約数ペア:

[(1, 72619290), (2, 36309645), (3, 24206430), (5, 14523858), (6, 12103215), (9, 8068810), (10, 7261929), (15, 4841286), (18, 4034405), (30, 2420643), (45, 1613762), (67, 1083870), (90, 806881), (134, 541935), (201, 361290), (335, 216774), (402, 180645), (603, 120430), (670, 108387), (1005, 72258), (1206, 60215), (2010, 36129), (3015, 24086), (6030, 12043)]