1223367930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7481}}^1$

素因数の和:7596

約数の個数: 96

約数和(自身を含む): 3361512960

約数和(自身を除く): 2138145030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 79, 90, 115, 138, 158, 207, 230, 237, 345, 395, 414, 474, 690, 711, 790, 1035, 1185, 1422, 1817, 2070, 2370, 3555, 3634, 5451, 7110, 7481, 9085, 10902, 14962, 16353, 18170, 22443, 27255, 32706, 37405, 44886, 54510, 67329, 74810, 81765, 112215, 134658, 163530, 172063, 224430, 336645, 344126, 516189, 590999, 673290, 860315, 1032378, 1181998, 1548567, 1720630, 1772997, 2580945, 2954995, 3097134, 3545994, 5161890, 5318991, 5909990, 7742835, 8864985, 10637982, 13592977, 15485670, 17729970, 26594955, 27185954, 40778931, 53189910, 67964885, 81557862, 122336793, 135929770, 203894655, 244673586, 407789310, 611683965, 1223367930]

約数ペア:

[(1, 1223367930), (2, 611683965), (3, 407789310), (5, 244673586), (6, 203894655), (9, 135929770), (10, 122336793), (15, 81557862), (18, 67964885), (23, 53189910), (30, 40778931), (45, 27185954), (46, 26594955), (69, 17729970), (79, 15485670), (90, 13592977), (115, 10637982), (138, 8864985), (158, 7742835), (207, 5909990), (230, 5318991), (237, 5161890), (345, 3545994), (395, 3097134), (414, 2954995), (474, 2580945), (690, 1772997), (711, 1720630), (790, 1548567), (1035, 1181998), (1185, 1032378), (1422, 860315), (1817, 673290), (2070, 590999), (2370, 516189), (3555, 344126), (3634, 336645), (5451, 224430), (7110, 172063), (7481, 163530), (9085, 134658), (10902, 112215), (14962, 81765), (16353, 74810), (18170, 67329), (22443, 54510), (27255, 44886), (32706, 37405)]