17940150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 50309280

約数和(自身を除く): 32369130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 97, 135, 137, 150, 194, 225, 270, 274, 291, 411, 450, 485, 582, 675, 685, 822, 873, 970, 1233, 1350, 1370, 1455, 1746, 2055, 2425, 2466, 2619, 2910, 3425, 3699, 4110, 4365, 4850, 5238, 6165, 6850, 7275, 7398, 8730, 10275, 12330, 13095, 13289, 14550, 18495, 20550, 21825, 26190, 26578, 30825, 36990, 39867, 43650, 61650, 65475, 66445, 79734, 92475, 119601, 130950, 132890, 184950, 199335, 239202, 332225, 358803, 398670, 598005, 664450, 717606, 996675, 1196010, 1794015, 1993350, 2990025, 3588030, 5980050, 8970075, 17940150]

約数ペア:

[(1, 17940150), (2, 8970075), (3, 5980050), (5, 3588030), (6, 2990025), (9, 1993350), (10, 1794015), (15, 1196010), (18, 996675), (25, 717606), (27, 664450), (30, 598005), (45, 398670), (50, 358803), (54, 332225), (75, 239202), (90, 199335), (97, 184950), (135, 132890), (137, 130950), (150, 119601), (194, 92475), (225, 79734), (270, 66445), (274, 65475), (291, 61650), (411, 43650), (450, 39867), (485, 36990), (582, 30825), (675, 26578), (685, 26190), (822, 21825), (873, 20550), (970, 18495), (1233, 14550), (1350, 13289), (1370, 13095), (1455, 12330), (1746, 10275), (2055, 8730), (2425, 7398), (2466, 7275), (2619, 6850), (2910, 6165), (3425, 5238), (3699, 4850), (4110, 4365)]