23256450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 77137920

約数和(自身を除く): 53881470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 107, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 214, 225, 230, 270, 315, 321, 322, 345, 350, 378, 414, 450, 483, 525, 535, 575, 621, 630, 642, 675, 690, 749, 805, 945, 963, 966, 1035, 1050, 1070, 1150, 1242, 1350, 1449, 1498, 1575, 1605, 1610, 1725, 1890, 1926, 2070, 2247, 2415, 2461, 2675, 2889, 2898, 3105, 3150, 3210, 3450, 3745, 4025, 4347, 4494, 4725, 4815, 4830, 4922, 5175, 5350, 5778, 6210, 6741, 7245, 7383, 7490, 8025, 8050, 8694, 9450, 9630, 10350, 11235, 12075, 12305, 13482, 14445, 14490, 14766, 15525, 16050, 17227, 18725, 20223, 21735, 22149, 22470, 24075, 24150, 24610, 28890, 31050, 33705, 34454, 36225, 36915, 37450, 40446, 43470, 44298, 48150, 51681, 56175, 61525, 66447, 67410, 72225, 72450, 73830, 86135, 101115, 103362, 108675, 110745, 112350, 123050, 132894, 144450, 155043, 168525, 172270, 184575, 202230, 217350, 221490, 258405, 310086, 332235, 337050, 369150, 430675, 465129, 505575, 516810, 553725, 664470, 775215, 861350, 930258, 1011150, 1107450, 1292025, 1550430, 1661175, 2325645, 2584050, 3322350, 3876075, 4651290, 7752150, 11628225, 23256450]

約数ペア:

[(1, 23256450), (2, 11628225), (3, 7752150), (5, 4651290), (6, 3876075), (7, 3322350), (9, 2584050), (10, 2325645), (14, 1661175), (15, 1550430), (18, 1292025), (21, 1107450), (23, 1011150), (25, 930258), (27, 861350), (30, 775215), (35, 664470), (42, 553725), (45, 516810), (46, 505575), (50, 465129), (54, 430675), (63, 369150), (69, 337050), (70, 332235), (75, 310086), (90, 258405), (105, 221490), (107, 217350), (115, 202230), (126, 184575), (135, 172270), (138, 168525), (150, 155043), (161, 144450), (175, 132894), (189, 123050), (207, 112350), (210, 110745), (214, 108675), (225, 103362), (230, 101115), (270, 86135), (315, 73830), (321, 72450), (322, 72225), (345, 67410), (350, 66447), (378, 61525), (414, 56175), (450, 51681), (483, 48150), (525, 44298), (535, 43470), (575, 40446), (621, 37450), (630, 36915), (642, 36225), (675, 34454), (690, 33705), (749, 31050), (805, 28890), (945, 24610), (963, 24150), (966, 24075), (1035, 22470), (1050, 22149), (1070, 21735), (1150, 20223), (1242, 18725), (1350, 17227), (1449, 16050), (1498, 15525), (1575, 14766), (1605, 14490), (1610, 14445), (1725, 13482), (1890, 12305), (1926, 12075), (2070, 11235), (2247, 10350), (2415, 9630), (2461, 9450), (2675, 8694), (2889, 8050), (2898, 8025), (3105, 7490), (3150, 7383), (3210, 7245), (3450, 6741), (3745, 6210), (4025, 5778), (4347, 5350), (4494, 5175), (4725, 4922), (4815, 4830)]