67522770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5680

約数の個数: 96

約数和(自身を含む): 211236480

約数和(自身を除く): 143713710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5641, 5985, 11282, 11970, 16923, 28205, 33846, 39487, 50769, 56410, 78974, 84615, 101538, 107179, 118461, 169230, 197435, 214358, 236922, 253845, 321537, 355383, 394870, 507690, 535895, 592305, 643074, 710766, 750253, 964611, 1071790, 1184610, 1500506, 1607685, 1776915, 1929222, 2250759, 3215370, 3553830, 3751265, 4501518, 4823055, 6752277, 7502530, 9646110, 11253795, 13504554, 22507590, 33761385, 67522770]

約数ペア:

[(1, 67522770), (2, 33761385), (3, 22507590), (5, 13504554), (6, 11253795), (7, 9646110), (9, 7502530), (10, 6752277), (14, 4823055), (15, 4501518), (18, 3751265), (19, 3553830), (21, 3215370), (30, 2250759), (35, 1929222), (38, 1776915), (42, 1607685), (45, 1500506), (57, 1184610), (63, 1071790), (70, 964611), (90, 750253), (95, 710766), (105, 643074), (114, 592305), (126, 535895), (133, 507690), (171, 394870), (190, 355383), (210, 321537), (266, 253845), (285, 236922), (315, 214358), (342, 197435), (399, 169230), (570, 118461), (630, 107179), (665, 101538), (798, 84615), (855, 78974), (1197, 56410), (1330, 50769), (1710, 39487), (1995, 33846), (2394, 28205), (3990, 16923), (5641, 11970), (5985, 11282)]