50377140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 180

約数和(自身を含む): 174383748

約数和(自身を除く): 124006608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 257, 270, 297, 324, 330, 363, 396, 405, 484, 495, 514, 540, 594, 605, 660, 726, 771, 810, 891, 990, 1028, 1089, 1188, 1210, 1285, 1452, 1485, 1542, 1620, 1782, 1815, 1980, 2178, 2313, 2420, 2570, 2827, 2970, 3084, 3267, 3564, 3630, 3855, 4356, 4455, 4626, 5140, 5445, 5654, 5940, 6534, 6939, 7260, 7710, 8481, 8910, 9252, 9801, 10890, 11308, 11565, 13068, 13878, 14135, 15420, 16335, 16962, 17820, 19602, 20817, 21780, 23130, 25443, 27756, 28270, 31097, 32670, 33924, 34695, 39204, 41634, 42405, 46260, 49005, 50886, 56540, 62194, 65340, 69390, 76329, 83268, 84810, 93291, 98010, 101772, 104085, 124388, 127215, 138780, 152658, 155485, 169620, 186582, 196020, 208170, 228987, 254430, 279873, 305316, 310970, 373164, 381645, 416340, 457974, 466455, 508860, 559746, 621940, 763290, 839619, 915948, 932910, 1119492, 1144935, 1399365, 1526580, 1679238, 1865820, 2289870, 2518857, 2798730, 3358476, 4198095, 4579740, 5037714, 5597460, 8396190, 10075428, 12594285, 16792380, 25188570, 50377140]

約数ペア:

[(1, 50377140), (2, 25188570), (3, 16792380), (4, 12594285), (5, 10075428), (6, 8396190), (9, 5597460), (10, 5037714), (11, 4579740), (12, 4198095), (15, 3358476), (18, 2798730), (20, 2518857), (22, 2289870), (27, 1865820), (30, 1679238), (33, 1526580), (36, 1399365), (44, 1144935), (45, 1119492), (54, 932910), (55, 915948), (60, 839619), (66, 763290), (81, 621940), (90, 559746), (99, 508860), (108, 466455), (110, 457974), (121, 416340), (132, 381645), (135, 373164), (162, 310970), (165, 305316), (180, 279873), (198, 254430), (220, 228987), (242, 208170), (257, 196020), (270, 186582), (297, 169620), (324, 155485), (330, 152658), (363, 138780), (396, 127215), (405, 124388), (484, 104085), (495, 101772), (514, 98010), (540, 93291), (594, 84810), (605, 83268), (660, 76329), (726, 69390), (771, 65340), (810, 62194), (891, 56540), (990, 50886), (1028, 49005), (1089, 46260), (1188, 42405), (1210, 41634), (1285, 39204), (1452, 34695), (1485, 33924), (1542, 32670), (1620, 31097), (1782, 28270), (1815, 27756), (1980, 25443), (2178, 23130), (2313, 21780), (2420, 20817), (2570, 19602), (2827, 17820), (2970, 16962), (3084, 16335), (3267, 15420), (3564, 14135), (3630, 13878), (3855, 13068), (4356, 11565), (4455, 11308), (4626, 10890), (5140, 9801), (5445, 9252), (5654, 8910), (5940, 8481), (6534, 7710), (6939, 7260)]