49107300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 161989632

約数和(自身を除く): 112882332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 647, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1294, 1380, 1518, 1650, 1725, 1941, 2300, 2530, 2588, 3036, 3235, 3300, 3450, 3795, 3882, 5060, 6325, 6470, 6900, 7117, 7590, 7764, 9705, 12650, 12940, 14234, 14881, 15180, 16175, 18975, 19410, 21351, 25300, 28468, 29762, 32350, 35585, 37950, 38820, 42702, 44643, 48525, 59524, 64700, 71170, 74405, 75900, 85404, 89286, 97050, 106755, 142340, 148810, 163691, 177925, 178572, 194100, 213510, 223215, 297620, 327382, 355850, 372025, 427020, 446430, 491073, 533775, 654764, 711700, 744050, 818455, 892860, 982146, 1067550, 1116075, 1488100, 1636910, 1964292, 2135100, 2232150, 2455365, 3273820, 4092275, 4464300, 4910730, 8184550, 9821460, 12276825, 16369100, 24553650, 49107300]

約数ペア:

[(1, 49107300), (2, 24553650), (3, 16369100), (4, 12276825), (5, 9821460), (6, 8184550), (10, 4910730), (11, 4464300), (12, 4092275), (15, 3273820), (20, 2455365), (22, 2232150), (23, 2135100), (25, 1964292), (30, 1636910), (33, 1488100), (44, 1116075), (46, 1067550), (50, 982146), (55, 892860), (60, 818455), (66, 744050), (69, 711700), (75, 654764), (92, 533775), (100, 491073), (110, 446430), (115, 427020), (132, 372025), (138, 355850), (150, 327382), (165, 297620), (220, 223215), (230, 213510), (253, 194100), (275, 178572), (276, 177925), (300, 163691), (330, 148810), (345, 142340), (460, 106755), (506, 97050), (550, 89286), (575, 85404), (647, 75900), (660, 74405), (690, 71170), (759, 64700), (825, 59524), (1012, 48525), (1100, 44643), (1150, 42702), (1265, 38820), (1294, 37950), (1380, 35585), (1518, 32350), (1650, 29762), (1725, 28468), (1941, 25300), (2300, 21351), (2530, 19410), (2588, 18975), (3036, 16175), (3235, 15180), (3300, 14881), (3450, 14234), (3795, 12940), (3882, 12650), (5060, 9705), (6325, 7764), (6470, 7590), (6900, 7117)]