89470066680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{112507}}^1$

素因数の和:112618

約数の個数: 144

約数和(自身を含む): 297098750520

約数和(自身を除く): 207628683840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2209, 2820, 3384, 4230, 4418, 5640, 6627, 8460, 8836, 11045, 13254, 16920, 17672, 19881, 22090, 26508, 33135, 39762, 44180, 53016, 66270, 79524, 88360, 99405, 112507, 132540, 159048, 198810, 225014, 265080, 337521, 397620, 450028, 562535, 675042, 795240, 900056, 1012563, 1125070, 1350084, 1687605, 2025126, 2250140, 2700168, 3375210, 4050252, 4500280, 5062815, 5287829, 6750420, 8100504, 10125630, 10575658, 13500840, 15863487, 20251260, 21151316, 26439145, 31726974, 40502520, 42302632, 47590461, 52878290, 63453948, 79317435, 95180922, 105756580, 126907896, 158634870, 190361844, 211513160, 237952305, 248527963, 317269740, 380723688, 475904610, 497055926, 634539480, 745583889, 951809220, 994111852, 1242639815, 1491167778, 1903618440, 1988223704, 2236751667, 2485279630, 2982335556, 3727919445, 4473503334, 4970559260, 5964671112, 7455838890, 8947006668, 9941118520, 11183758335, 14911677780, 17894013336, 22367516670, 29823355560, 44735033340, 89470066680]

約数ペア:

[(1, 89470066680), (2, 44735033340), (3, 29823355560), (4, 22367516670), (5, 17894013336), (6, 14911677780), (8, 11183758335), (9, 9941118520), (10, 8947006668), (12, 7455838890), (15, 5964671112), (18, 4970559260), (20, 4473503334), (24, 3727919445), (30, 2982335556), (36, 2485279630), (40, 2236751667), (45, 1988223704), (47, 1903618440), (60, 1491167778), (72, 1242639815), (90, 994111852), (94, 951809220), (120, 745583889), (141, 634539480), (180, 497055926), (188, 475904610), (235, 380723688), (282, 317269740), (360, 248527963), (376, 237952305), (423, 211513160), (470, 190361844), (564, 158634870), (705, 126907896), (846, 105756580), (940, 95180922), (1128, 79317435), (1410, 63453948), (1692, 52878290), (1880, 47590461), (2115, 42302632), (2209, 40502520), (2820, 31726974), (3384, 26439145), (4230, 21151316), (4418, 20251260), (5640, 15863487), (6627, 13500840), (8460, 10575658), (8836, 10125630), (11045, 8100504), (13254, 6750420), (16920, 5287829), (17672, 5062815), (19881, 4500280), (22090, 4050252), (26508, 3375210), (33135, 2700168), (39762, 2250140), (44180, 2025126), (53016, 1687605), (66270, 1350084), (79524, 1125070), (88360, 1012563), (99405, 900056), (112507, 795240), (132540, 675042), (159048, 562535), (198810, 450028), (225014, 397620), (265080, 337521)]