14793720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 47139840

約数和(自身を除く): 32346120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 47, 60, 61, 86, 94, 120, 122, 129, 141, 172, 183, 188, 215, 235, 244, 258, 282, 305, 344, 366, 376, 430, 470, 488, 516, 564, 610, 645, 705, 732, 860, 915, 940, 1032, 1128, 1220, 1290, 1410, 1464, 1720, 1830, 1880, 2021, 2440, 2580, 2623, 2820, 2867, 3660, 4042, 5160, 5246, 5640, 5734, 6063, 7320, 7869, 8084, 8601, 10105, 10492, 11468, 12126, 13115, 14335, 15738, 16168, 17202, 20210, 20984, 22936, 24252, 26230, 28670, 30315, 31476, 34404, 39345, 40420, 43005, 48504, 52460, 57340, 60630, 62952, 68808, 78690, 80840, 86010, 104920, 114680, 121260, 123281, 157380, 172020, 242520, 246562, 314760, 344040, 369843, 493124, 616405, 739686, 986248, 1232810, 1479372, 1849215, 2465620, 2958744, 3698430, 4931240, 7396860, 14793720]

約数ペア:

[(1, 14793720), (2, 7396860), (3, 4931240), (4, 3698430), (5, 2958744), (6, 2465620), (8, 1849215), (10, 1479372), (12, 1232810), (15, 986248), (20, 739686), (24, 616405), (30, 493124), (40, 369843), (43, 344040), (47, 314760), (60, 246562), (61, 242520), (86, 172020), (94, 157380), (120, 123281), (122, 121260), (129, 114680), (141, 104920), (172, 86010), (183, 80840), (188, 78690), (215, 68808), (235, 62952), (244, 60630), (258, 57340), (282, 52460), (305, 48504), (344, 43005), (366, 40420), (376, 39345), (430, 34404), (470, 31476), (488, 30315), (516, 28670), (564, 26230), (610, 24252), (645, 22936), (705, 20984), (732, 20210), (860, 17202), (915, 16168), (940, 15738), (1032, 14335), (1128, 13115), (1220, 12126), (1290, 11468), (1410, 10492), (1464, 10105), (1720, 8601), (1830, 8084), (1880, 7869), (2021, 7320), (2440, 6063), (2580, 5734), (2623, 5640), (2820, 5246), (2867, 5160), (3660, 4042)]