42902640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5417}}^1$

素因数の和:5447

約数の個数: 120

約数和(自身を含む): 157208688

約数和(自身を除く): 114306048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 5417, 7920, 10834, 16251, 21668, 27085, 32502, 43336, 48753, 54170, 59587, 65004, 81255, 86672, 97506, 108340, 119174, 130008, 162510, 178761, 195012, 216680, 238348, 243765, 260016, 297935, 325020, 357522, 390024, 433360, 476696, 487530, 536283, 595870, 650040, 715044, 780048, 893805, 953392, 975060, 1072566, 1191740, 1300080, 1430088, 1787610, 1950120, 2145132, 2383480, 2681415, 2860176, 3575220, 3900240, 4290264, 4766960, 5362830, 7150440, 8580528, 10725660, 14300880, 21451320, 42902640]

約数ペア:

[(1, 42902640), (2, 21451320), (3, 14300880), (4, 10725660), (5, 8580528), (6, 7150440), (8, 5362830), (9, 4766960), (10, 4290264), (11, 3900240), (12, 3575220), (15, 2860176), (16, 2681415), (18, 2383480), (20, 2145132), (22, 1950120), (24, 1787610), (30, 1430088), (33, 1300080), (36, 1191740), (40, 1072566), (44, 975060), (45, 953392), (48, 893805), (55, 780048), (60, 715044), (66, 650040), (72, 595870), (80, 536283), (88, 487530), (90, 476696), (99, 433360), (110, 390024), (120, 357522), (132, 325020), (144, 297935), (165, 260016), (176, 243765), (180, 238348), (198, 216680), (220, 195012), (240, 178761), (264, 162510), (330, 130008), (360, 119174), (396, 108340), (440, 97506), (495, 86672), (528, 81255), (660, 65004), (720, 59587), (792, 54170), (880, 48753), (990, 43336), (1320, 32502), (1584, 27085), (1980, 21668), (2640, 16251), (3960, 10834), (5417, 7920)]