109990710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:811

約数の個数: 80

約数和(自身を含む): 297479952

約数和(自身を除く): 187489242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 251, 270, 405, 502, 541, 753, 810, 1082, 1255, 1506, 1623, 2259, 2510, 2705, 3246, 3765, 4518, 4869, 5410, 6777, 7530, 8115, 9738, 11295, 13554, 14607, 16230, 20331, 22590, 24345, 29214, 33885, 40662, 43821, 48690, 67770, 73035, 87642, 101655, 135791, 146070, 203310, 219105, 271582, 407373, 438210, 678955, 814746, 1222119, 1357910, 2036865, 2444238, 3666357, 4073730, 6110595, 7332714, 10999071, 12221190, 18331785, 21998142, 36663570, 54995355, 109990710]

約数ペア:

[(1, 109990710), (2, 54995355), (3, 36663570), (5, 21998142), (6, 18331785), (9, 12221190), (10, 10999071), (15, 7332714), (18, 6110595), (27, 4073730), (30, 3666357), (45, 2444238), (54, 2036865), (81, 1357910), (90, 1222119), (135, 814746), (162, 678955), (251, 438210), (270, 407373), (405, 271582), (502, 219105), (541, 203310), (753, 146070), (810, 135791), (1082, 101655), (1255, 87642), (1506, 73035), (1623, 67770), (2259, 48690), (2510, 43821), (2705, 40662), (3246, 33885), (3765, 29214), (4518, 24345), (4869, 22590), (5410, 20331), (6777, 16230), (7530, 14607), (8115, 13554), (9738, 11295)]