53685180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1121

約数の個数: 120

約数和(自身を含む): 174007680

約数和(自身を除く): 120322500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1069, 1116, 1395, 1620, 1674, 1860, 2138, 2511, 2790, 3207, 3348, 4185, 4276, 5022, 5345, 5580, 6414, 8370, 9621, 10044, 10690, 12555, 12828, 16035, 16740, 19242, 21380, 25110, 28863, 32070, 33139, 38484, 48105, 50220, 57726, 64140, 66278, 86589, 96210, 99417, 115452, 132556, 144315, 165695, 173178, 192420, 198834, 288630, 298251, 331390, 346356, 397668, 432945, 497085, 577260, 596502, 662780, 865890, 894753, 994170, 1193004, 1491255, 1731780, 1789506, 1988340, 2684259, 2982510, 3579012, 4473765, 5368518, 5965020, 8947530, 10737036, 13421295, 17895060, 26842590, 53685180]

約数ペア:

[(1, 53685180), (2, 26842590), (3, 17895060), (4, 13421295), (5, 10737036), (6, 8947530), (9, 5965020), (10, 5368518), (12, 4473765), (15, 3579012), (18, 2982510), (20, 2684259), (27, 1988340), (30, 1789506), (31, 1731780), (36, 1491255), (45, 1193004), (54, 994170), (60, 894753), (62, 865890), (81, 662780), (90, 596502), (93, 577260), (108, 497085), (124, 432945), (135, 397668), (155, 346356), (162, 331390), (180, 298251), (186, 288630), (270, 198834), (279, 192420), (310, 173178), (324, 165695), (372, 144315), (405, 132556), (465, 115452), (540, 99417), (558, 96210), (620, 86589), (810, 66278), (837, 64140), (930, 57726), (1069, 50220), (1116, 48105), (1395, 38484), (1620, 33139), (1674, 32070), (1860, 28863), (2138, 25110), (2511, 21380), (2790, 19242), (3207, 16740), (3348, 16035), (4185, 12828), (4276, 12555), (5022, 10690), (5345, 10044), (5580, 9621), (6414, 8370)]