105313000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8101}}^1$

素因数の和:8135

約数の個数: 64

約数和(自身を含む): 265421520

約数和(自身を除く): 160108520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 8101, 13000, 16202, 32404, 40505, 64808, 81010, 105313, 162020, 202525, 210626, 324040, 405050, 421252, 526565, 810100, 842504, 1012625, 1053130, 1620200, 2025250, 2106260, 2632825, 4050500, 4212520, 5265650, 8101000, 10531300, 13164125, 21062600, 26328250, 52656500, 105313000]

約数ペア:

[(1, 105313000), (2, 52656500), (4, 26328250), (5, 21062600), (8, 13164125), (10, 10531300), (13, 8101000), (20, 5265650), (25, 4212520), (26, 4050500), (40, 2632825), (50, 2106260), (52, 2025250), (65, 1620200), (100, 1053130), (104, 1012625), (125, 842504), (130, 810100), (200, 526565), (250, 421252), (260, 405050), (325, 324040), (500, 210626), (520, 202525), (650, 162020), (1000, 105313), (1300, 81010), (1625, 64808), (2600, 40505), (3250, 32404), (6500, 16202), (8101, 13000)]