145312230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3823}}^1$

素因数の和:4021

約数の個数: 64

約数和(自身を含む): 400877568

約数和(自身を除く): 255565338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 181, 210, 362, 543, 905, 1086, 1267, 1810, 2534, 2715, 3801, 3823, 5430, 6335, 7602, 7646, 11469, 12670, 19005, 19115, 22938, 26761, 38010, 38230, 53522, 57345, 80283, 114690, 133805, 160566, 267610, 401415, 691963, 802830, 1383926, 2075889, 3459815, 4151778, 4843741, 6919630, 9687482, 10379445, 14531223, 20758890, 24218705, 29062446, 48437410, 72656115, 145312230]

約数ペア:

[(1, 145312230), (2, 72656115), (3, 48437410), (5, 29062446), (6, 24218705), (7, 20758890), (10, 14531223), (14, 10379445), (15, 9687482), (21, 6919630), (30, 4843741), (35, 4151778), (42, 3459815), (70, 2075889), (105, 1383926), (181, 802830), (210, 691963), (362, 401415), (543, 267610), (905, 160566), (1086, 133805), (1267, 114690), (1810, 80283), (2534, 57345), (2715, 53522), (3801, 38230), (3823, 38010), (5430, 26761), (6335, 22938), (7602, 19115), (7646, 19005), (11469, 12670)]