117275220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 382112640

約数和(自身を除く): 264837420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 380, 477, 530, 570, 636, 647, 684, 795, 855, 954, 1007, 1060, 1140, 1294, 1590, 1710, 1908, 1941, 2014, 2385, 2588, 3021, 3180, 3235, 3420, 3882, 4028, 4770, 5035, 5823, 6042, 6470, 7764, 9063, 9540, 9705, 10070, 11646, 12084, 12293, 12940, 15105, 18126, 19410, 20140, 23292, 24586, 29115, 30210, 34291, 36252, 36879, 38820, 45315, 49172, 58230, 60420, 61465, 68582, 73758, 90630, 102873, 110637, 116460, 122930, 137164, 147516, 171455, 181260, 184395, 205746, 221274, 245860, 308619, 342910, 368790, 411492, 442548, 514365, 553185, 617238, 651529, 685820, 737580, 1028730, 1106370, 1234476, 1303058, 1543095, 1954587, 2057460, 2212740, 2606116, 3086190, 3257645, 3909174, 5863761, 6172380, 6515290, 7818348, 9772935, 11727522, 13030580, 19545870, 23455044, 29318805, 39091740, 58637610, 117275220]

約数ペア:

[(1, 117275220), (2, 58637610), (3, 39091740), (4, 29318805), (5, 23455044), (6, 19545870), (9, 13030580), (10, 11727522), (12, 9772935), (15, 7818348), (18, 6515290), (19, 6172380), (20, 5863761), (30, 3909174), (36, 3257645), (38, 3086190), (45, 2606116), (53, 2212740), (57, 2057460), (60, 1954587), (76, 1543095), (90, 1303058), (95, 1234476), (106, 1106370), (114, 1028730), (159, 737580), (171, 685820), (180, 651529), (190, 617238), (212, 553185), (228, 514365), (265, 442548), (285, 411492), (318, 368790), (342, 342910), (380, 308619), (477, 245860), (530, 221274), (570, 205746), (636, 184395), (647, 181260), (684, 171455), (795, 147516), (855, 137164), (954, 122930), (1007, 116460), (1060, 110637), (1140, 102873), (1294, 90630), (1590, 73758), (1710, 68582), (1908, 61465), (1941, 60420), (2014, 58230), (2385, 49172), (2588, 45315), (3021, 38820), (3180, 36879), (3235, 36252), (3420, 34291), (3882, 30210), (4028, 29115), (4770, 24586), (5035, 23292), (5823, 20140), (6042, 19410), (6470, 18126), (7764, 15105), (9063, 12940), (9540, 12293), (9705, 12084), (10070, 11646)]