29851830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 83397600

約数和(自身を除く): 53545770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 109, 153, 170, 179, 218, 255, 306, 327, 358, 510, 537, 545, 654, 765, 895, 981, 1074, 1090, 1530, 1611, 1635, 1790, 1853, 1962, 2685, 3043, 3222, 3270, 3706, 4905, 5370, 5559, 6086, 8055, 9129, 9265, 9810, 11118, 15215, 16110, 16677, 18258, 18530, 19511, 27387, 27795, 30430, 33354, 39022, 45645, 54774, 55590, 58533, 83385, 91290, 97555, 117066, 136935, 166770, 175599, 195110, 273870, 292665, 331687, 351198, 585330, 663374, 877995, 995061, 1658435, 1755990, 1990122, 2985183, 3316870, 4975305, 5970366, 9950610, 14925915, 29851830]

約数ペア:

[(1, 29851830), (2, 14925915), (3, 9950610), (5, 5970366), (6, 4975305), (9, 3316870), (10, 2985183), (15, 1990122), (17, 1755990), (18, 1658435), (30, 995061), (34, 877995), (45, 663374), (51, 585330), (85, 351198), (90, 331687), (102, 292665), (109, 273870), (153, 195110), (170, 175599), (179, 166770), (218, 136935), (255, 117066), (306, 97555), (327, 91290), (358, 83385), (510, 58533), (537, 55590), (545, 54774), (654, 45645), (765, 39022), (895, 33354), (981, 30430), (1074, 27795), (1090, 27387), (1530, 19511), (1611, 18530), (1635, 18258), (1790, 16677), (1853, 16110), (1962, 15215), (2685, 11118), (3043, 9810), (3222, 9265), (3270, 9129), (3706, 8055), (4905, 6086), (5370, 5559)]