9968274780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1019251}}^1$

素因数の和:1019426

約数の個数: 48

約数和(自身を含む): 28082431104

約数和(自身を除く): 18114156324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 1019251, 2038502, 3057753, 4077004, 5096255, 6115506, 10192510, 12231012, 15288765, 20385020, 30577530, 61155060, 166137913, 332275826, 498413739, 664551652, 830689565, 996827478, 1661379130, 1993654956, 2492068695, 3322758260, 4984137390, 9968274780]

約数ペア:

[(1, 9968274780), (2, 4984137390), (3, 3322758260), (4, 2492068695), (5, 1993654956), (6, 1661379130), (10, 996827478), (12, 830689565), (15, 664551652), (20, 498413739), (30, 332275826), (60, 166137913), (163, 61155060), (326, 30577530), (489, 20385020), (652, 15288765), (815, 12231012), (978, 10192510), (1630, 6115506), (1956, 5096255), (2445, 4077004), (3260, 3057753), (4890, 2038502), (9780, 1019251)]