1081785360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{27653}}^1$

素因数の和:27832

約数の個数: 80

約数和(自身を含む): 3374230464

約数和(自身を除く): 2292445104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 27653, 39120, 55306, 82959, 110612, 138265, 165918, 221224, 276530, 331836, 414795, 442448, 553060, 663672, 829590, 1106120, 1327344, 1659180, 2212240, 3318360, 4507439, 6636720, 9014878, 13522317, 18029756, 22537195, 27044634, 36059512, 45074390, 54089268, 67611585, 72119024, 90148780, 108178536, 135223170, 180297560, 216357072, 270446340, 360595120, 540892680, 1081785360]

約数ペア:

[(1, 1081785360), (2, 540892680), (3, 360595120), (4, 270446340), (5, 216357072), (6, 180297560), (8, 135223170), (10, 108178536), (12, 90148780), (15, 72119024), (16, 67611585), (20, 54089268), (24, 45074390), (30, 36059512), (40, 27044634), (48, 22537195), (60, 18029756), (80, 13522317), (120, 9014878), (163, 6636720), (240, 4507439), (326, 3318360), (489, 2212240), (652, 1659180), (815, 1327344), (978, 1106120), (1304, 829590), (1630, 663672), (1956, 553060), (2445, 442448), (2608, 414795), (3260, 331836), (3912, 276530), (4890, 221224), (6520, 165918), (7824, 138265), (9780, 110612), (13040, 82959), (19560, 55306), (27653, 39120)]