2265487084980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1798005623}}^1$

素因数の和:1798005645

約数の個数: 72

約数和(自身を含む): 7853688565632

約数和(自身を除く): 5588201480652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1798005623, 3596011246, 5394016869, 7192022492, 8990028115, 10788033738, 12586039361, 16182050607, 17980056230, 21576067476, 25172078722, 26970084345, 32364101214, 35960112460, 37758118083, 50344157444, 53940168690, 62930196805, 64728202428, 75516236166, 80910253035, 107880337380, 113274354249, 125860393610, 151032472332, 161820506070, 188790590415, 226548708498, 251720787220, 323641012140, 377581180830, 453097416996, 566371771245, 755162361660, 1132743542490, 2265487084980]

約数ペア:

[(1, 2265487084980), (2, 1132743542490), (3, 755162361660), (4, 566371771245), (5, 453097416996), (6, 377581180830), (7, 323641012140), (9, 251720787220), (10, 226548708498), (12, 188790590415), (14, 161820506070), (15, 151032472332), (18, 125860393610), (20, 113274354249), (21, 107880337380), (28, 80910253035), (30, 75516236166), (35, 64728202428), (36, 62930196805), (42, 53940168690), (45, 50344157444), (60, 37758118083), (63, 35960112460), (70, 32364101214), (84, 26970084345), (90, 25172078722), (105, 21576067476), (126, 17980056230), (140, 16182050607), (180, 12586039361), (210, 10788033738), (252, 8990028115), (315, 7192022492), (420, 5394016869), (630, 3596011246), (1260, 1798005623)]