3100860

素因数分解:

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

素因数の和:152

約数の個数: 144

約数和(自身を含む): 11321856

約数和(自身を除く): 8220996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 107, 115, 126, 138, 140, 161, 180, 207, 210, 214, 230, 252, 276, 315, 321, 322, 345, 414, 420, 428, 460, 483, 535, 630, 642, 644, 690, 749, 805, 828, 963, 966, 1035, 1070, 1260, 1284, 1380, 1449, 1498, 1605, 1610, 1926, 1932, 2070, 2140, 2247, 2415, 2461, 2898, 2996, 3210, 3220, 3745, 3852, 4140, 4494, 4815, 4830, 4922, 5796, 6420, 6741, 7245, 7383, 7490, 8988, 9630, 9660, 9844, 11235, 12305, 13482, 14490, 14766, 14980, 17227, 19260, 22149, 22470, 24610, 26964, 28980, 29532, 33705, 34454, 36915, 44298, 44940, 49220, 51681, 67410, 68908, 73830, 86135, 88596, 103362, 110745, 134820, 147660, 155043, 172270, 206724, 221490, 258405, 310086, 344540, 442980, 516810, 620172, 775215, 1033620, 1550430, 3100860]

約数ペア:

[(1, 3100860), (2, 1550430), (3, 1033620), (4, 775215), (5, 620172), (6, 516810), (7, 442980), (9, 344540), (10, 310086), (12, 258405), (14, 221490), (15, 206724), (18, 172270), (20, 155043), (21, 147660), (23, 134820), (28, 110745), (30, 103362), (35, 88596), (36, 86135), (42, 73830), (45, 68908), (46, 67410), (60, 51681), (63, 49220), (69, 44940), (70, 44298), (84, 36915), (90, 34454), (92, 33705), (105, 29532), (107, 28980), (115, 26964), (126, 24610), (138, 22470), (140, 22149), (161, 19260), (180, 17227), (207, 14980), (210, 14766), (214, 14490), (230, 13482), (252, 12305), (276, 11235), (315, 9844), (321, 9660), (322, 9630), (345, 8988), (414, 7490), (420, 7383), (428, 7245), (460, 6741), (483, 6420), (535, 5796), (630, 4922), (642, 4830), (644, 4815), (690, 4494), (749, 4140), (805, 3852), (828, 3745), (963, 3220), (966, 3210), (1035, 2996), (1070, 2898), (1260, 2461), (1284, 2415), (1380, 2247), (1449, 2140), (1498, 2070), (1605, 1932), (1610, 1926)]