2022962520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1$

素因数の和:6545

約数の個数: 128

約数和(自身を含む): 6312810240

約数和(自身を除く): 4289847720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 61, 86, 120, 122, 129, 172, 183, 215, 244, 258, 305, 344, 366, 430, 488, 516, 610, 645, 732, 860, 915, 1032, 1220, 1290, 1464, 1720, 1830, 2440, 2580, 2623, 3660, 5160, 5246, 6427, 7320, 7869, 10492, 12854, 13115, 15738, 19281, 20984, 25708, 26230, 31476, 32135, 38562, 39345, 51416, 52460, 62952, 64270, 77124, 78690, 96405, 104920, 128540, 154248, 157380, 192810, 257080, 276361, 314760, 385620, 392047, 552722, 771240, 784094, 829083, 1105444, 1176141, 1381805, 1568188, 1658166, 1960235, 2210888, 2352282, 2763610, 3136376, 3316332, 3920470, 4145415, 4704564, 5527220, 5880705, 6632664, 7840940, 8290830, 9409128, 11054440, 11761410, 15681880, 16581660, 16858021, 23522820, 33163320, 33716042, 47045640, 50574063, 67432084, 84290105, 101148126, 134864168, 168580210, 202296252, 252870315, 337160420, 404592504, 505740630, 674320840, 1011481260, 2022962520]

約数ペア:

[(1, 2022962520), (2, 1011481260), (3, 674320840), (4, 505740630), (5, 404592504), (6, 337160420), (8, 252870315), (10, 202296252), (12, 168580210), (15, 134864168), (20, 101148126), (24, 84290105), (30, 67432084), (40, 50574063), (43, 47045640), (60, 33716042), (61, 33163320), (86, 23522820), (120, 16858021), (122, 16581660), (129, 15681880), (172, 11761410), (183, 11054440), (215, 9409128), (244, 8290830), (258, 7840940), (305, 6632664), (344, 5880705), (366, 5527220), (430, 4704564), (488, 4145415), (516, 3920470), (610, 3316332), (645, 3136376), (732, 2763610), (860, 2352282), (915, 2210888), (1032, 1960235), (1220, 1658166), (1290, 1568188), (1464, 1381805), (1720, 1176141), (1830, 1105444), (2440, 829083), (2580, 784094), (2623, 771240), (3660, 552722), (5160, 392047), (5246, 385620), (6427, 314760), (7320, 276361), (7869, 257080), (10492, 192810), (12854, 157380), (13115, 154248), (15738, 128540), (19281, 104920), (20984, 96405), (25708, 78690), (26230, 77124), (31476, 64270), (32135, 62952), (38562, 52460), (39345, 51416)]