66575970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15739}}^1$

素因数の和:15799

約数の個数: 48

約数和(自身を含む): 176791680

約数和(自身を除く): 110215710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 15739, 31478, 47217, 78695, 94434, 141651, 157390, 236085, 283302, 472170, 708255, 739733, 1416510, 1479466, 2219199, 3698665, 4438398, 6657597, 7397330, 11095995, 13315194, 22191990, 33287985, 66575970]

約数ペア:

[(1, 66575970), (2, 33287985), (3, 22191990), (5, 13315194), (6, 11095995), (9, 7397330), (10, 6657597), (15, 4438398), (18, 3698665), (30, 2219199), (45, 1479466), (47, 1416510), (90, 739733), (94, 708255), (141, 472170), (235, 283302), (282, 236085), (423, 157390), (470, 141651), (705, 94434), (846, 78695), (1410, 47217), (2115, 31478), (4230, 15739)]