1808435100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{9931}}^1$

素因数の和:10555

約数の個数: 72

約数和(自身を含む): 5241553408

約数和(自身を除く): 3433118308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 607, 1214, 1821, 2428, 3035, 3642, 6070, 7284, 9105, 9931, 12140, 15175, 18210, 19862, 29793, 30350, 36420, 39724, 45525, 49655, 59586, 60700, 91050, 99310, 119172, 148965, 182100, 198620, 248275, 297930, 496550, 595860, 744825, 993100, 1489650, 2979300, 6028117, 12056234, 18084351, 24112468, 30140585, 36168702, 60281170, 72337404, 90421755, 120562340, 150702925, 180843510, 301405850, 361687020, 452108775, 602811700, 904217550, 1808435100]

約数ペア:

[(1, 1808435100), (2, 904217550), (3, 602811700), (4, 452108775), (5, 361687020), (6, 301405850), (10, 180843510), (12, 150702925), (15, 120562340), (20, 90421755), (25, 72337404), (30, 60281170), (50, 36168702), (60, 30140585), (75, 24112468), (100, 18084351), (150, 12056234), (300, 6028117), (607, 2979300), (1214, 1489650), (1821, 993100), (2428, 744825), (3035, 595860), (3642, 496550), (6070, 297930), (7284, 248275), (9105, 198620), (9931, 182100), (12140, 148965), (15175, 119172), (18210, 99310), (19862, 91050), (29793, 60700), (30350, 59586), (36420, 49655), (39724, 45525)]