5214300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 18665472

約数和(自身を除く): 13451172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 191, 195, 210, 260, 273, 300, 325, 350, 364, 382, 390, 420, 455, 525, 546, 573, 650, 700, 764, 780, 910, 955, 975, 1050, 1092, 1146, 1300, 1337, 1365, 1820, 1910, 1950, 2100, 2275, 2292, 2483, 2674, 2730, 2865, 3820, 3900, 4011, 4550, 4775, 4966, 5348, 5460, 5730, 6685, 6825, 7449, 8022, 9100, 9550, 9932, 11460, 12415, 13370, 13650, 14325, 14898, 16044, 17381, 19100, 20055, 24830, 26740, 27300, 28650, 29796, 33425, 34762, 37245, 40110, 49660, 52143, 57300, 62075, 66850, 69524, 74490, 80220, 86905, 100275, 104286, 124150, 133700, 148980, 173810, 186225, 200550, 208572, 248300, 260715, 347620, 372450, 401100, 434525, 521430, 744900, 869050, 1042860, 1303575, 1738100, 2607150, 5214300]

約数ペア:

[(1, 5214300), (2, 2607150), (3, 1738100), (4, 1303575), (5, 1042860), (6, 869050), (7, 744900), (10, 521430), (12, 434525), (13, 401100), (14, 372450), (15, 347620), (20, 260715), (21, 248300), (25, 208572), (26, 200550), (28, 186225), (30, 173810), (35, 148980), (39, 133700), (42, 124150), (50, 104286), (52, 100275), (60, 86905), (65, 80220), (70, 74490), (75, 69524), (78, 66850), (84, 62075), (91, 57300), (100, 52143), (105, 49660), (130, 40110), (140, 37245), (150, 34762), (156, 33425), (175, 29796), (182, 28650), (191, 27300), (195, 26740), (210, 24830), (260, 20055), (273, 19100), (300, 17381), (325, 16044), (350, 14898), (364, 14325), (382, 13650), (390, 13370), (420, 12415), (455, 11460), (525, 9932), (546, 9550), (573, 9100), (650, 8022), (700, 7449), (764, 6825), (780, 6685), (910, 5730), (955, 5460), (975, 5348), (1050, 4966), (1092, 4775), (1146, 4550), (1300, 4011), (1337, 3900), (1365, 3820), (1820, 2865), (1910, 2730), (1950, 2674), (2100, 2483), (2275, 2292)]