141407910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3299

約数の個数: 128

約数和(自身を含む): 449832960

約数和(自身を除く): 308425050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 3253, 4347, 4830, 6210, 6506, 7245, 8694, 9759, 14490, 16265, 19518, 21735, 22771, 29277, 32530, 43470, 45542, 48795, 58554, 68313, 74819, 87831, 97590, 113855, 136626, 146385, 149638, 175662, 204939, 224457, 227710, 292770, 341565, 374095, 409878, 439155, 448914, 523733, 614817, 673371, 683130, 748190, 878310, 1024695, 1047466, 1122285, 1229634, 1346742, 1571199, 2020113, 2049390, 2244570, 2618665, 3074085, 3142398, 3366855, 4040226, 4713597, 5237330, 6148170, 6733710, 7855995, 9427194, 10100565, 14140791, 15711990, 20201130, 23567985, 28281582, 47135970, 70703955, 141407910]

約数ペア:

[(1, 141407910), (2, 70703955), (3, 47135970), (5, 28281582), (6, 23567985), (7, 20201130), (9, 15711990), (10, 14140791), (14, 10100565), (15, 9427194), (18, 7855995), (21, 6733710), (23, 6148170), (27, 5237330), (30, 4713597), (35, 4040226), (42, 3366855), (45, 3142398), (46, 3074085), (54, 2618665), (63, 2244570), (69, 2049390), (70, 2020113), (90, 1571199), (105, 1346742), (115, 1229634), (126, 1122285), (135, 1047466), (138, 1024695), (161, 878310), (189, 748190), (207, 683130), (210, 673371), (230, 614817), (270, 523733), (315, 448914), (322, 439155), (345, 409878), (378, 374095), (414, 341565), (483, 292770), (621, 227710), (630, 224457), (690, 204939), (805, 175662), (945, 149638), (966, 146385), (1035, 136626), (1242, 113855), (1449, 97590), (1610, 87831), (1890, 74819), (2070, 68313), (2415, 58554), (2898, 48795), (3105, 45542), (3253, 43470), (4347, 32530), (4830, 29277), (6210, 22771), (6506, 21735), (7245, 19518), (8694, 16265), (9759, 14490)]