73998090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 124376310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1115, 1229, 1338, 2007, 2230, 2458, 3345, 3687, 4014, 6021, 6145, 6690, 7374, 10035, 11061, 12042, 12290, 18435, 20070, 22122, 30105, 33183, 36870, 55305, 60210, 66366, 110610, 165915, 274067, 331830, 548134, 822201, 1370335, 1644402, 2466603, 2740670, 4111005, 4933206, 7399809, 8222010, 12333015, 14799618, 24666030, 36999045, 73998090]

約数ペア:

[(1, 73998090), (2, 36999045), (3, 24666030), (5, 14799618), (6, 12333015), (9, 8222010), (10, 7399809), (15, 4933206), (18, 4111005), (27, 2740670), (30, 2466603), (45, 1644402), (54, 1370335), (90, 822201), (135, 548134), (223, 331830), (270, 274067), (446, 165915), (669, 110610), (1115, 66366), (1229, 60210), (1338, 55305), (2007, 36870), (2230, 33183), (2458, 30105), (3345, 22122), (3687, 20070), (4014, 18435), (6021, 12290), (6145, 12042), (6690, 11061), (7374, 10035)]