109035990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1915

約数の個数: 128

約数和(自身を含む): 343203840

約数和(自身を除く): 234167850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1861, 1890, 1953, 2170, 2790, 3255, 3722, 3906, 4185, 5583, 5859, 6510, 8370, 9305, 9765, 11166, 11718, 13027, 16749, 18610, 19530, 26054, 27915, 29295, 33498, 39081, 50247, 55830, 57691, 58590, 65135, 78162, 83745, 100494, 115382, 117243, 130270, 167490, 173073, 195405, 234486, 251235, 288455, 346146, 351729, 390810, 403837, 502470, 519219, 576910, 586215, 703458, 807674, 865365, 1038438, 1172430, 1211511, 1557657, 1730730, 1758645, 2019185, 2423022, 2596095, 3115314, 3517290, 3634533, 4038370, 5192190, 6057555, 7269066, 7788285, 10903599, 12115110, 15576570, 18172665, 21807198, 36345330, 54517995, 109035990]

約数ペア:

[(1, 109035990), (2, 54517995), (3, 36345330), (5, 21807198), (6, 18172665), (7, 15576570), (9, 12115110), (10, 10903599), (14, 7788285), (15, 7269066), (18, 6057555), (21, 5192190), (27, 4038370), (30, 3634533), (31, 3517290), (35, 3115314), (42, 2596095), (45, 2423022), (54, 2019185), (62, 1758645), (63, 1730730), (70, 1557657), (90, 1211511), (93, 1172430), (105, 1038438), (126, 865365), (135, 807674), (155, 703458), (186, 586215), (189, 576910), (210, 519219), (217, 502470), (270, 403837), (279, 390810), (310, 351729), (315, 346146), (378, 288455), (434, 251235), (465, 234486), (558, 195405), (630, 173073), (651, 167490), (837, 130270), (930, 117243), (945, 115382), (1085, 100494), (1302, 83745), (1395, 78162), (1674, 65135), (1861, 58590), (1890, 57691), (1953, 55830), (2170, 50247), (2790, 39081), (3255, 33498), (3722, 29295), (3906, 27915), (4185, 26054), (5583, 19530), (5859, 18610), (6510, 16749), (8370, 13027), (9305, 11718), (9765, 11166)]