82215900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7060

約数の個数: 108

約数和(自身を含む): 277563832

約数和(自身を除く): 195347932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 7027, 11700, 14054, 21081, 28108, 35135, 42162, 63243, 70270, 84324, 91351, 105405, 126486, 140540, 175675, 182702, 210810, 252972, 274053, 316215, 351350, 365404, 421620, 456755, 527025, 548106, 632430, 702700, 822159, 913510, 1054050, 1096212, 1264860, 1370265, 1581075, 1644318, 1827020, 2108100, 2283775, 2740530, 3162150, 3288636, 4110795, 4567550, 5481060, 6324300, 6851325, 8221590, 9135100, 13702650, 16443180, 20553975, 27405300, 41107950, 82215900]

約数ペア:

[(1, 82215900), (2, 41107950), (3, 27405300), (4, 20553975), (5, 16443180), (6, 13702650), (9, 9135100), (10, 8221590), (12, 6851325), (13, 6324300), (15, 5481060), (18, 4567550), (20, 4110795), (25, 3288636), (26, 3162150), (30, 2740530), (36, 2283775), (39, 2108100), (45, 1827020), (50, 1644318), (52, 1581075), (60, 1370265), (65, 1264860), (75, 1096212), (78, 1054050), (90, 913510), (100, 822159), (117, 702700), (130, 632430), (150, 548106), (156, 527025), (180, 456755), (195, 421620), (225, 365404), (234, 351350), (260, 316215), (300, 274053), (325, 252972), (390, 210810), (450, 182702), (468, 175675), (585, 140540), (650, 126486), (780, 105405), (900, 91351), (975, 84324), (1170, 70270), (1300, 63243), (1950, 42162), (2340, 35135), (2925, 28108), (3900, 21081), (5850, 14054), (7027, 11700)]