2710062180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{74167}}^1$

素因数の和:74218

約数の個数: 144

約数和(自身を含む): 9718974720

約数和(自身を除く): 7008912540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 36540, 74167, 148334, 222501, 296668, 370835, 445002, 519169, 667503, 741670, 890004, 1038338, 1112505, 1335006, 1483340, 1557507, 2076676, 2150843, 2225010, 2595845, 2670012, 3115014, 3337515, 4301686, 4450020, 4672521, 5191690, 6230028, 6452529, 6675030, 7787535, 8603372, 9345042, 10383380, 10754215, 12905058, 13350060, 15055901, 15575070, 18690084, 19357587, 21508430, 23362605, 25810116, 30111802, 31150140, 32262645, 38715174, 43016860, 45167703, 46725210, 60223604, 64525290, 75279505, 77430348, 90335406, 93450420, 96787935, 129050580, 135503109, 150559010, 180670812, 193575870, 225838515, 271006218, 301118020, 387151740, 451677030, 542012436, 677515545, 903354060, 1355031090, 2710062180]

約数ペア:

[(1, 2710062180), (2, 1355031090), (3, 903354060), (4, 677515545), (5, 542012436), (6, 451677030), (7, 387151740), (9, 301118020), (10, 271006218), (12, 225838515), (14, 193575870), (15, 180670812), (18, 150559010), (20, 135503109), (21, 129050580), (28, 96787935), (29, 93450420), (30, 90335406), (35, 77430348), (36, 75279505), (42, 64525290), (45, 60223604), (58, 46725210), (60, 45167703), (63, 43016860), (70, 38715174), (84, 32262645), (87, 31150140), (90, 30111802), (105, 25810116), (116, 23362605), (126, 21508430), (140, 19357587), (145, 18690084), (174, 15575070), (180, 15055901), (203, 13350060), (210, 12905058), (252, 10754215), (261, 10383380), (290, 9345042), (315, 8603372), (348, 7787535), (406, 6675030), (420, 6452529), (435, 6230028), (522, 5191690), (580, 4672521), (609, 4450020), (630, 4301686), (812, 3337515), (870, 3115014), (1015, 2670012), (1044, 2595845), (1218, 2225010), (1260, 2150843), (1305, 2076676), (1740, 1557507), (1827, 1483340), (2030, 1335006), (2436, 1112505), (2610, 1038338), (3045, 890004), (3654, 741670), (4060, 667503), (5220, 519169), (6090, 445002), (7308, 370835), (9135, 296668), (12180, 222501), (18270, 148334), (36540, 74167)]