30228810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 77051520

約数和(自身を除く): 46822710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 181, 190, 285, 293, 362, 543, 570, 586, 879, 905, 1086, 1465, 1758, 1810, 2715, 2930, 3439, 4395, 5430, 5567, 6878, 8790, 10317, 11134, 16701, 17195, 20634, 27835, 33402, 34390, 51585, 53033, 55670, 83505, 103170, 106066, 159099, 167010, 265165, 318198, 530330, 795495, 1007627, 1590990, 2015254, 3022881, 5038135, 6045762, 10076270, 15114405, 30228810]

約数ペア:

[(1, 30228810), (2, 15114405), (3, 10076270), (5, 6045762), (6, 5038135), (10, 3022881), (15, 2015254), (19, 1590990), (30, 1007627), (38, 795495), (57, 530330), (95, 318198), (114, 265165), (181, 167010), (190, 159099), (285, 106066), (293, 103170), (362, 83505), (543, 55670), (570, 53033), (586, 51585), (879, 34390), (905, 33402), (1086, 27835), (1465, 20634), (1758, 17195), (1810, 16701), (2715, 11134), (2930, 10317), (3439, 8790), (4395, 6878), (5430, 5567)]