133911720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21881}}^1$

素因数の和:21915

約数の個数: 96

約数和(自身を含む): 460834920

約数和(自身を除く): 326923200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 21881, 43762, 65643, 87524, 109405, 131286, 175048, 196929, 218810, 262572, 328215, 371977, 393858, 437620, 525144, 656430, 743954, 787716, 875240, 984645, 1115931, 1312860, 1487908, 1575432, 1859885, 1969290, 2231862, 2625720, 2975816, 3347793, 3719770, 3938580, 4463724, 5579655, 6695586, 7439540, 7877160, 8927448, 11159310, 13391172, 14879080, 16738965, 22318620, 26782344, 33477930, 44637240, 66955860, 133911720]

約数ペア:

[(1, 133911720), (2, 66955860), (3, 44637240), (4, 33477930), (5, 26782344), (6, 22318620), (8, 16738965), (9, 14879080), (10, 13391172), (12, 11159310), (15, 8927448), (17, 7877160), (18, 7439540), (20, 6695586), (24, 5579655), (30, 4463724), (34, 3938580), (36, 3719770), (40, 3347793), (45, 2975816), (51, 2625720), (60, 2231862), (68, 1969290), (72, 1859885), (85, 1575432), (90, 1487908), (102, 1312860), (120, 1115931), (136, 984645), (153, 875240), (170, 787716), (180, 743954), (204, 656430), (255, 525144), (306, 437620), (340, 393858), (360, 371977), (408, 328215), (510, 262572), (612, 218810), (680, 196929), (765, 175048), (1020, 131286), (1224, 109405), (1530, 87524), (2040, 65643), (3060, 43762), (6120, 21881)]