30196230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 74850048

約数和(自身を除く): 44653818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 83, 134, 166, 181, 201, 249, 335, 362, 402, 415, 498, 543, 670, 830, 905, 1005, 1086, 1245, 1810, 2010, 2490, 2715, 5430, 5561, 11122, 12127, 15023, 16683, 24254, 27805, 30046, 33366, 36381, 45069, 55610, 60635, 72762, 75115, 83415, 90138, 121270, 150230, 166830, 181905, 225345, 363810, 450690, 1006541, 2013082, 3019623, 5032705, 6039246, 10065410, 15098115, 30196230]

約数ペア:

[(1, 30196230), (2, 15098115), (3, 10065410), (5, 6039246), (6, 5032705), (10, 3019623), (15, 2013082), (30, 1006541), (67, 450690), (83, 363810), (134, 225345), (166, 181905), (181, 166830), (201, 150230), (249, 121270), (335, 90138), (362, 83415), (402, 75115), (415, 72762), (498, 60635), (543, 55610), (670, 45069), (830, 36381), (905, 33366), (1005, 30046), (1086, 27805), (1245, 24254), (1810, 16683), (2010, 15023), (2490, 12127), (2715, 11122), (5430, 5561)]