227575530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:821

約数の個数: 192

約数和(自身を含む): 748919808

約数和(自身を除く): 521344278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 37, 39, 42, 45, 63, 65, 70, 74, 78, 90, 91, 105, 111, 117, 126, 130, 182, 185, 195, 210, 222, 234, 259, 273, 315, 333, 370, 390, 455, 481, 518, 546, 555, 585, 630, 666, 751, 777, 819, 910, 962, 1110, 1170, 1295, 1365, 1443, 1502, 1554, 1638, 1665, 2253, 2331, 2405, 2590, 2730, 2886, 3330, 3367, 3755, 3885, 4095, 4329, 4506, 4662, 4810, 5257, 6734, 6759, 7215, 7510, 7770, 8190, 8658, 9763, 10101, 10514, 11265, 11655, 13518, 14430, 15771, 16835, 19526, 20202, 21645, 22530, 23310, 26285, 27787, 29289, 30303, 31542, 33670, 33795, 43290, 47313, 48815, 50505, 52570, 55574, 58578, 60606, 67590, 68341, 78855, 83361, 87867, 94626, 97630, 101010, 136682, 138935, 146445, 151515, 157710, 166722, 175734, 194509, 205023, 236565, 250083, 277870, 292890, 303030, 341705, 361231, 389018, 410046, 416805, 439335, 473130, 500166, 583527, 615069, 683410, 722462, 833610, 878670, 972545, 1025115, 1083693, 1167054, 1230138, 1250415, 1750581, 1806155, 1945090, 2050230, 2167386, 2500830, 2528617, 2917635, 3075345, 3251079, 3501162, 3612310, 5057234, 5418465, 5835270, 6150690, 6502158, 7585851, 8752905, 10836930, 12643085, 15171702, 16255395, 17505810, 22757553, 25286170, 32510790, 37929255, 45515106, 75858510, 113787765, 227575530]

約数ペア:

[(1, 227575530), (2, 113787765), (3, 75858510), (5, 45515106), (6, 37929255), (7, 32510790), (9, 25286170), (10, 22757553), (13, 17505810), (14, 16255395), (15, 15171702), (18, 12643085), (21, 10836930), (26, 8752905), (30, 7585851), (35, 6502158), (37, 6150690), (39, 5835270), (42, 5418465), (45, 5057234), (63, 3612310), (65, 3501162), (70, 3251079), (74, 3075345), (78, 2917635), (90, 2528617), (91, 2500830), (105, 2167386), (111, 2050230), (117, 1945090), (126, 1806155), (130, 1750581), (182, 1250415), (185, 1230138), (195, 1167054), (210, 1083693), (222, 1025115), (234, 972545), (259, 878670), (273, 833610), (315, 722462), (333, 683410), (370, 615069), (390, 583527), (455, 500166), (481, 473130), (518, 439335), (546, 416805), (555, 410046), (585, 389018), (630, 361231), (666, 341705), (751, 303030), (777, 292890), (819, 277870), (910, 250083), (962, 236565), (1110, 205023), (1170, 194509), (1295, 175734), (1365, 166722), (1443, 157710), (1502, 151515), (1554, 146445), (1638, 138935), (1665, 136682), (2253, 101010), (2331, 97630), (2405, 94626), (2590, 87867), (2730, 83361), (2886, 78855), (3330, 68341), (3367, 67590), (3755, 60606), (3885, 58578), (4095, 55574), (4329, 52570), (4506, 50505), (4662, 48815), (4810, 47313), (5257, 43290), (6734, 33795), (6759, 33670), (7215, 31542), (7510, 30303), (7770, 29289), (8190, 27787), (8658, 26285), (9763, 23310), (10101, 22530), (10514, 21645), (11265, 20202), (11655, 19526), (13518, 16835), (14430, 15771)]