53409300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 144

約数和(自身を含む): 182904960

約数和(自身を除く): 129495660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 877, 1015, 1050, 1218, 1450, 1740, 1754, 2030, 2100, 2175, 2436, 2631, 2900, 3045, 3508, 4060, 4350, 4385, 5075, 5262, 6090, 6139, 8700, 8770, 10150, 10524, 12180, 12278, 13155, 15225, 17540, 18417, 20300, 21925, 24556, 25433, 26310, 30450, 30695, 36834, 43850, 50866, 52620, 60900, 61390, 65775, 73668, 76299, 87700, 92085, 101732, 122780, 127165, 131550, 152598, 153475, 178031, 184170, 254330, 263100, 305196, 306950, 356062, 368340, 381495, 460425, 508660, 534093, 613900, 635825, 712124, 762990, 890155, 920850, 1068186, 1271650, 1525980, 1780310, 1841700, 1907475, 2136372, 2543300, 2670465, 3560620, 3814950, 4450775, 5340930, 7629900, 8901550, 10681860, 13352325, 17803100, 26704650, 53409300]

約数ペア:

[(1, 53409300), (2, 26704650), (3, 17803100), (4, 13352325), (5, 10681860), (6, 8901550), (7, 7629900), (10, 5340930), (12, 4450775), (14, 3814950), (15, 3560620), (20, 2670465), (21, 2543300), (25, 2136372), (28, 1907475), (29, 1841700), (30, 1780310), (35, 1525980), (42, 1271650), (50, 1068186), (58, 920850), (60, 890155), (70, 762990), (75, 712124), (84, 635825), (87, 613900), (100, 534093), (105, 508660), (116, 460425), (140, 381495), (145, 368340), (150, 356062), (174, 306950), (175, 305196), (203, 263100), (210, 254330), (290, 184170), (300, 178031), (348, 153475), (350, 152598), (406, 131550), (420, 127165), (435, 122780), (525, 101732), (580, 92085), (609, 87700), (700, 76299), (725, 73668), (812, 65775), (870, 61390), (877, 60900), (1015, 52620), (1050, 50866), (1218, 43850), (1450, 36834), (1740, 30695), (1754, 30450), (2030, 26310), (2100, 25433), (2175, 24556), (2436, 21925), (2631, 20300), (2900, 18417), (3045, 17540), (3508, 15225), (4060, 13155), (4350, 12278), (4385, 12180), (5075, 10524), (5262, 10150), (6090, 8770), (6139, 8700)]