2894100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 9145248

約数和(自身を除く): 6251148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 877, 1100, 1650, 1754, 2631, 3300, 3508, 4385, 5262, 8770, 9647, 10524, 13155, 17540, 19294, 21925, 26310, 28941, 38588, 43850, 48235, 52620, 57882, 65775, 87700, 96470, 115764, 131550, 144705, 192940, 241175, 263100, 289410, 482350, 578820, 723525, 964700, 1447050, 2894100]

約数ペア:

[(1, 2894100), (2, 1447050), (3, 964700), (4, 723525), (5, 578820), (6, 482350), (10, 289410), (11, 263100), (12, 241175), (15, 192940), (20, 144705), (22, 131550), (25, 115764), (30, 96470), (33, 87700), (44, 65775), (50, 57882), (55, 52620), (60, 48235), (66, 43850), (75, 38588), (100, 28941), (110, 26310), (132, 21925), (150, 19294), (165, 17540), (220, 13155), (275, 10524), (300, 9647), (330, 8770), (550, 5262), (660, 4385), (825, 3508), (877, 3300), (1100, 2631), (1650, 1754)]