30273282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 71999928

約数和(自身を除く): 41726646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 2441, 4134, 4882, 6201, 7323, 12402, 14646, 21969, 31733, 43938, 63466, 95199, 129373, 190398, 258746, 285597, 388119, 571194, 776238, 1164357, 1681849, 2328714, 3363698, 5045547, 10091094, 15136641, 30273282]

約数ペア:

[(1, 30273282), (2, 15136641), (3, 10091094), (6, 5045547), (9, 3363698), (13, 2328714), (18, 1681849), (26, 1164357), (39, 776238), (53, 571194), (78, 388119), (106, 285597), (117, 258746), (159, 190398), (234, 129373), (318, 95199), (477, 63466), (689, 43938), (954, 31733), (1378, 21969), (2067, 14646), (2441, 12402), (4134, 7323), (4882, 6201)]