17895060

素因数分解:

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

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 57523200

約数和(自身を除く): 39628140

約数列:

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

約数ペア:

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