49104900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1435

約数の個数: 144

約数和(自身を含む): 170128000

約数和(自身を除く): 121023100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1399, 1404, 1755, 1950, 2340, 2700, 2798, 2925, 3510, 3900, 4197, 5596, 5850, 6995, 7020, 8394, 8775, 11700, 12591, 13990, 16788, 17550, 18187, 20985, 25182, 27980, 34975, 35100, 36374, 37773, 41970, 50364, 54561, 62955, 69950, 72748, 75546, 83940, 90935, 104925, 109122, 125910, 139900, 151092, 163683, 181870, 188865, 209850, 218244, 251820, 272805, 314775, 327366, 363740, 377730, 419700, 454675, 491049, 545610, 629550, 654732, 755460, 818415, 909350, 944325, 982098, 1091220, 1259100, 1364025, 1636830, 1818700, 1888650, 1964196, 2455245, 2728050, 3273660, 3777300, 4092075, 4910490, 5456100, 8184150, 9820980, 12276225, 16368300, 24552450, 49104900]

約数ペア:

[(1, 49104900), (2, 24552450), (3, 16368300), (4, 12276225), (5, 9820980), (6, 8184150), (9, 5456100), (10, 4910490), (12, 4092075), (13, 3777300), (15, 3273660), (18, 2728050), (20, 2455245), (25, 1964196), (26, 1888650), (27, 1818700), (30, 1636830), (36, 1364025), (39, 1259100), (45, 1091220), (50, 982098), (52, 944325), (54, 909350), (60, 818415), (65, 755460), (75, 654732), (78, 629550), (90, 545610), (100, 491049), (108, 454675), (117, 419700), (130, 377730), (135, 363740), (150, 327366), (156, 314775), (180, 272805), (195, 251820), (225, 218244), (234, 209850), (260, 188865), (270, 181870), (300, 163683), (325, 151092), (351, 139900), (390, 125910), (450, 109122), (468, 104925), (540, 90935), (585, 83940), (650, 75546), (675, 72748), (702, 69950), (780, 62955), (900, 54561), (975, 50364), (1170, 41970), (1300, 37773), (1350, 36374), (1399, 35100), (1404, 34975), (1755, 27980), (1950, 25182), (2340, 20985), (2700, 18187), (2798, 17550), (2925, 16788), (3510, 13990), (3900, 12591), (4197, 11700), (5596, 8775), (5850, 8394), (6995, 7020)]