82093860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2731}}^1$

素因数の和:2913

約数の個数: 72

約数和(自身を含む): 250600896

約数和(自身を除く): 168507036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 2731, 3006, 3340, 5010, 5462, 6012, 7515, 8193, 10020, 10924, 13655, 15030, 16386, 24579, 27310, 30060, 32772, 40965, 49158, 54620, 81930, 98316, 122895, 163860, 245790, 456077, 491580, 912154, 1368231, 1824308, 2280385, 2736462, 4104693, 4560770, 5472924, 6841155, 8209386, 9121540, 13682310, 16418772, 20523465, 27364620, 41046930, 82093860]

約数ペア:

[(1, 82093860), (2, 41046930), (3, 27364620), (4, 20523465), (5, 16418772), (6, 13682310), (9, 9121540), (10, 8209386), (12, 6841155), (15, 5472924), (18, 4560770), (20, 4104693), (30, 2736462), (36, 2280385), (45, 1824308), (60, 1368231), (90, 912154), (167, 491580), (180, 456077), (334, 245790), (501, 163860), (668, 122895), (835, 98316), (1002, 81930), (1503, 54620), (1670, 49158), (2004, 40965), (2505, 32772), (2731, 30060), (3006, 27310), (3340, 24579), (5010, 16386), (5462, 15030), (6012, 13655), (7515, 10924), (8193, 10020)]