55303500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 192890880

約数和(自身を除く): 137587380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 125, 138, 140, 150, 161, 175, 210, 229, 230, 250, 276, 300, 322, 345, 350, 375, 420, 458, 460, 483, 500, 525, 575, 644, 687, 690, 700, 750, 805, 875, 916, 966, 1050, 1145, 1150, 1374, 1380, 1500, 1603, 1610, 1725, 1750, 1932, 2100, 2290, 2300, 2415, 2625, 2748, 2875, 3206, 3220, 3435, 3450, 3500, 4025, 4580, 4809, 4830, 5250, 5267, 5725, 5750, 6412, 6870, 6900, 8015, 8050, 8625, 9618, 9660, 10500, 10534, 11450, 11500, 12075, 13740, 15801, 16030, 16100, 17175, 17250, 19236, 20125, 21068, 22900, 24045, 24150, 26335, 28625, 31602, 32060, 34350, 34500, 36869, 40075, 40250, 48090, 48300, 52670, 57250, 60375, 63204, 68700, 73738, 79005, 80150, 80500, 85875, 96180, 105340, 110607, 114500, 120225, 120750, 131675, 147476, 158010, 160300, 171750, 184345, 200375, 221214, 240450, 241500, 263350, 316020, 343500, 368690, 395025, 400750, 442428, 480900, 526700, 553035, 601125, 658375, 737380, 790050, 801500, 921725, 1106070, 1202250, 1316750, 1580100, 1843450, 1975125, 2212140, 2404500, 2633500, 2765175, 3686900, 3950250, 4608625, 5530350, 7900500, 9217250, 11060700, 13825875, 18434500, 27651750, 55303500]

約数ペア:

[(1, 55303500), (2, 27651750), (3, 18434500), (4, 13825875), (5, 11060700), (6, 9217250), (7, 7900500), (10, 5530350), (12, 4608625), (14, 3950250), (15, 3686900), (20, 2765175), (21, 2633500), (23, 2404500), (25, 2212140), (28, 1975125), (30, 1843450), (35, 1580100), (42, 1316750), (46, 1202250), (50, 1106070), (60, 921725), (69, 801500), (70, 790050), (75, 737380), (84, 658375), (92, 601125), (100, 553035), (105, 526700), (115, 480900), (125, 442428), (138, 400750), (140, 395025), (150, 368690), (161, 343500), (175, 316020), (210, 263350), (229, 241500), (230, 240450), (250, 221214), (276, 200375), (300, 184345), (322, 171750), (345, 160300), (350, 158010), (375, 147476), (420, 131675), (458, 120750), (460, 120225), (483, 114500), (500, 110607), (525, 105340), (575, 96180), (644, 85875), (687, 80500), (690, 80150), (700, 79005), (750, 73738), (805, 68700), (875, 63204), (916, 60375), (966, 57250), (1050, 52670), (1145, 48300), (1150, 48090), (1374, 40250), (1380, 40075), (1500, 36869), (1603, 34500), (1610, 34350), (1725, 32060), (1750, 31602), (1932, 28625), (2100, 26335), (2290, 24150), (2300, 24045), (2415, 22900), (2625, 21068), (2748, 20125), (2875, 19236), (3206, 17250), (3220, 17175), (3435, 16100), (3450, 16030), (3500, 15801), (4025, 13740), (4580, 12075), (4809, 11500), (4830, 11450), (5250, 10534), (5267, 10500), (5725, 9660), (5750, 9618), (6412, 8625), (6870, 8050), (6900, 8015)]