87854823720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2805071}}^1$

素因数の和:2805120

約数の個数: 128

約数和(自身を含む): 302947776000

約数和(自身を除く): 215092952280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 2805071, 5610142, 8415213, 11220284, 14025355, 16830426, 22440568, 25245639, 28050710, 33660852, 42076065, 50491278, 56101420, 67321704, 75736917, 81347059, 84152130, 100982556, 112202840, 126228195, 151473834, 162694118, 168304260, 201965112, 244041177, 252456390, 302947668, 325388236, 336608520, 378684585, 406735295, 488082354, 504912780, 605895336, 650776472, 732123531, 757369170, 813470590, 976164708, 1009825560, 1220205885, 1464247062, 1514738340, 1626941180, 1952329416, 2196370593, 2440411770, 2928494124, 3029476680, 3253882360, 3660617655, 4392741186, 4880823540, 5856988248, 7321235310, 8785482372, 9761647080, 10981852965, 14642470620, 17570964744, 21963705930, 29284941240, 43927411860, 87854823720]

約数ペア:

[(1, 87854823720), (2, 43927411860), (3, 29284941240), (4, 21963705930), (5, 17570964744), (6, 14642470620), (8, 10981852965), (9, 9761647080), (10, 8785482372), (12, 7321235310), (15, 5856988248), (18, 4880823540), (20, 4392741186), (24, 3660617655), (27, 3253882360), (29, 3029476680), (30, 2928494124), (36, 2440411770), (40, 2196370593), (45, 1952329416), (54, 1626941180), (58, 1514738340), (60, 1464247062), (72, 1220205885), (87, 1009825560), (90, 976164708), (108, 813470590), (116, 757369170), (120, 732123531), (135, 650776472), (145, 605895336), (174, 504912780), (180, 488082354), (216, 406735295), (232, 378684585), (261, 336608520), (270, 325388236), (290, 302947668), (348, 252456390), (360, 244041177), (435, 201965112), (522, 168304260), (540, 162694118), (580, 151473834), (696, 126228195), (783, 112202840), (870, 100982556), (1044, 84152130), (1080, 81347059), (1160, 75736917), (1305, 67321704), (1566, 56101420), (1740, 50491278), (2088, 42076065), (2610, 33660852), (3132, 28050710), (3480, 25245639), (3915, 22440568), (5220, 16830426), (6264, 14025355), (7830, 11220284), (10440, 8415213), (15660, 5610142), (31320, 2805071)]