73644030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15439}}^1$

素因数の和:15505

約数の個数: 48

約数和(自身を含む): 195099840

約数和(自身を除く): 121455810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 15439, 30878, 46317, 77195, 92634, 138951, 154390, 231585, 277902, 463170, 694755, 818267, 1389510, 1636534, 2454801, 4091335, 4909602, 7364403, 8182670, 12274005, 14728806, 24548010, 36822015, 73644030]

約数ペア:

[(1, 73644030), (2, 36822015), (3, 24548010), (5, 14728806), (6, 12274005), (9, 8182670), (10, 7364403), (15, 4909602), (18, 4091335), (30, 2454801), (45, 1636534), (53, 1389510), (90, 818267), (106, 694755), (159, 463170), (265, 277902), (318, 231585), (477, 154390), (530, 138951), (795, 92634), (954, 77195), (1590, 46317), (2385, 30878), (4770, 15439)]