170605890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 561689856

約数和(自身を除く): 391083966

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, 563, 585, 630, 666, 777, 819, 910, 962, 1110, 1126, 1170, 1295, 1365, 1443, 1554, 1638, 1665, 1689, 2331, 2405, 2590, 2730, 2815, 2886, 3330, 3367, 3378, 3885, 3941, 4095, 4329, 4662, 4810, 5067, 5630, 6734, 7215, 7319, 7770, 7882, 8190, 8445, 8658, 10101, 10134, 11655, 11823, 14430, 14638, 16835, 16890, 19705, 20202, 20831, 21645, 21957, 23310, 23646, 25335, 30303, 33670, 35469, 36595, 39410, 41662, 43290, 43914, 50505, 50670, 51233, 59115, 60606, 62493, 65871, 70938, 73190, 101010, 102466, 104155, 109785, 118230, 124986, 131742, 145817, 151515, 153699, 177345, 187479, 208310, 219570, 256165, 270803, 291634, 303030, 307398, 312465, 329355, 354690, 374958, 437451, 461097, 512330, 541606, 624930, 658710, 729085, 768495, 812409, 874902, 922194, 937395, 1312353, 1354015, 1458170, 1536990, 1624818, 1874790, 1895621, 2187255, 2305485, 2437227, 2624706, 2708030, 3791242, 4062045, 4374510, 4610970, 4874454, 5686863, 6561765, 8124090, 9478105, 11373726, 12186135, 13123530, 17060589, 18956210, 24372270, 28434315, 34121178, 56868630, 85302945, 170605890]

約数ペア:

[(1, 170605890), (2, 85302945), (3, 56868630), (5, 34121178), (6, 28434315), (7, 24372270), (9, 18956210), (10, 17060589), (13, 13123530), (14, 12186135), (15, 11373726), (18, 9478105), (21, 8124090), (26, 6561765), (30, 5686863), (35, 4874454), (37, 4610970), (39, 4374510), (42, 4062045), (45, 3791242), (63, 2708030), (65, 2624706), (70, 2437227), (74, 2305485), (78, 2187255), (90, 1895621), (91, 1874790), (105, 1624818), (111, 1536990), (117, 1458170), (126, 1354015), (130, 1312353), (182, 937395), (185, 922194), (195, 874902), (210, 812409), (222, 768495), (234, 729085), (259, 658710), (273, 624930), (315, 541606), (333, 512330), (370, 461097), (390, 437451), (455, 374958), (481, 354690), (518, 329355), (546, 312465), (555, 307398), (563, 303030), (585, 291634), (630, 270803), (666, 256165), (777, 219570), (819, 208310), (910, 187479), (962, 177345), (1110, 153699), (1126, 151515), (1170, 145817), (1295, 131742), (1365, 124986), (1443, 118230), (1554, 109785), (1638, 104155), (1665, 102466), (1689, 101010), (2331, 73190), (2405, 70938), (2590, 65871), (2730, 62493), (2815, 60606), (2886, 59115), (3330, 51233), (3367, 50670), (3378, 50505), (3885, 43914), (3941, 43290), (4095, 41662), (4329, 39410), (4662, 36595), (4810, 35469), (5067, 33670), (5630, 30303), (6734, 25335), (7215, 23646), (7319, 23310), (7770, 21957), (7882, 21645), (8190, 20831), (8445, 20202), (8658, 19705), (10101, 16890), (10134, 16835), (11655, 14638), (11823, 14430)]