7228855020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{53381}}^1$

素因数の和:53491

約数の個数: 96

約数和(自身を含む): 21129022656

約数和(自身を除く): 13900167636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 111, 122, 148, 183, 185, 222, 244, 305, 366, 370, 444, 555, 610, 732, 740, 915, 1110, 1220, 1830, 2220, 2257, 3660, 4514, 6771, 9028, 11285, 13542, 22570, 27084, 33855, 45140, 53381, 67710, 106762, 135420, 160143, 213524, 266905, 320286, 533810, 640572, 800715, 1067620, 1601430, 1975097, 3202860, 3256241, 3950194, 5925291, 6512482, 7900388, 9768723, 9875485, 11850582, 13024964, 16281205, 19537446, 19750970, 23701164, 29626455, 32562410, 39074892, 39501940, 48843615, 59252910, 65124820, 97687230, 118505820, 120480917, 195374460, 240961834, 361442751, 481923668, 602404585, 722885502, 1204809170, 1445771004, 1807213755, 2409618340, 3614427510, 7228855020]

約数ペア:

[(1, 7228855020), (2, 3614427510), (3, 2409618340), (4, 1807213755), (5, 1445771004), (6, 1204809170), (10, 722885502), (12, 602404585), (15, 481923668), (20, 361442751), (30, 240961834), (37, 195374460), (60, 120480917), (61, 118505820), (74, 97687230), (111, 65124820), (122, 59252910), (148, 48843615), (183, 39501940), (185, 39074892), (222, 32562410), (244, 29626455), (305, 23701164), (366, 19750970), (370, 19537446), (444, 16281205), (555, 13024964), (610, 11850582), (732, 9875485), (740, 9768723), (915, 7900388), (1110, 6512482), (1220, 5925291), (1830, 3950194), (2220, 3256241), (2257, 3202860), (3660, 1975097), (4514, 1601430), (6771, 1067620), (9028, 800715), (11285, 640572), (13542, 533810), (22570, 320286), (27084, 266905), (33855, 213524), (45140, 160143), (53381, 135420), (67710, 106762)]