124295220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4334

約数の個数: 144

約数和(自身を含む): 449729280

約数和(自身を除く): 325434060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4289, 4830, 5796, 7245, 8578, 9660, 12867, 14490, 17156, 21445, 25734, 28980, 30023, 38601, 42890, 51468, 60046, 64335, 77202, 85780, 90069, 98647, 120092, 128670, 150115, 154404, 180138, 193005, 197294, 257340, 270207, 295941, 300230, 360276, 386010, 394588, 450345, 493235, 540414, 591882, 600460, 690529, 772020, 887823, 900690, 986470, 1080828, 1183764, 1351035, 1381058, 1479705, 1775646, 1801380, 1972940, 2071587, 2702070, 2762116, 2959410, 3452645, 3551292, 4143174, 4439115, 5404140, 5918820, 6214761, 6905290, 8286348, 8878230, 10357935, 12429522, 13810580, 17756460, 20715870, 24859044, 31073805, 41431740, 62147610, 124295220]

約数ペア:

[(1, 124295220), (2, 62147610), (3, 41431740), (4, 31073805), (5, 24859044), (6, 20715870), (7, 17756460), (9, 13810580), (10, 12429522), (12, 10357935), (14, 8878230), (15, 8286348), (18, 6905290), (20, 6214761), (21, 5918820), (23, 5404140), (28, 4439115), (30, 4143174), (35, 3551292), (36, 3452645), (42, 2959410), (45, 2762116), (46, 2702070), (60, 2071587), (63, 1972940), (69, 1801380), (70, 1775646), (84, 1479705), (90, 1381058), (92, 1351035), (105, 1183764), (115, 1080828), (126, 986470), (138, 900690), (140, 887823), (161, 772020), (180, 690529), (207, 600460), (210, 591882), (230, 540414), (252, 493235), (276, 450345), (315, 394588), (322, 386010), (345, 360276), (414, 300230), (420, 295941), (460, 270207), (483, 257340), (630, 197294), (644, 193005), (690, 180138), (805, 154404), (828, 150115), (966, 128670), (1035, 120092), (1260, 98647), (1380, 90069), (1449, 85780), (1610, 77202), (1932, 64335), (2070, 60046), (2415, 51468), (2898, 42890), (3220, 38601), (4140, 30023), (4289, 28980), (4830, 25734), (5796, 21445), (7245, 17156), (8578, 14490), (9660, 12867)]