27038160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 98233668

約数和(自身を除く): 71195508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2209, 2256, 2397, 2448, 2820, 3060, 3196, 3384, 3760, 3995, 4080, 4230, 4418, 4794, 5640, 6120, 6392, 6627, 6768, 7191, 7990, 8460, 8836, 9588, 11045, 11280, 11985, 12240, 12784, 13254, 14382, 15980, 16920, 17672, 19176, 19881, 22090, 23970, 26508, 28764, 31960, 33135, 33840, 35344, 35955, 37553, 38352, 39762, 44180, 47940, 53016, 57528, 63920, 66270, 71910, 75106, 79524, 88360, 95880, 99405, 106032, 112659, 115056, 132540, 143820, 150212, 159048, 176720, 187765, 191760, 198810, 225318, 265080, 287640, 300424, 318096, 337977, 375530, 397620, 450636, 530160, 563295, 575280, 600848, 675954, 751060, 795240, 901272, 1126590, 1351908, 1502120, 1590480, 1689885, 1802544, 2253180, 2703816, 3004240, 3379770, 4506360, 5407632, 6759540, 9012720, 13519080, 27038160]

約数ペア:

[(1, 27038160), (2, 13519080), (3, 9012720), (4, 6759540), (5, 5407632), (6, 4506360), (8, 3379770), (9, 3004240), (10, 2703816), (12, 2253180), (15, 1802544), (16, 1689885), (17, 1590480), (18, 1502120), (20, 1351908), (24, 1126590), (30, 901272), (34, 795240), (36, 751060), (40, 675954), (45, 600848), (47, 575280), (48, 563295), (51, 530160), (60, 450636), (68, 397620), (72, 375530), (80, 337977), (85, 318096), (90, 300424), (94, 287640), (102, 265080), (120, 225318), (136, 198810), (141, 191760), (144, 187765), (153, 176720), (170, 159048), (180, 150212), (188, 143820), (204, 132540), (235, 115056), (240, 112659), (255, 106032), (272, 99405), (282, 95880), (306, 88360), (340, 79524), (360, 75106), (376, 71910), (408, 66270), (423, 63920), (470, 57528), (510, 53016), (564, 47940), (612, 44180), (680, 39762), (705, 38352), (720, 37553), (752, 35955), (765, 35344), (799, 33840), (816, 33135), (846, 31960), (940, 28764), (1020, 26508), (1128, 23970), (1224, 22090), (1360, 19881), (1410, 19176), (1530, 17672), (1598, 16920), (1692, 15980), (1880, 14382), (2040, 13254), (2115, 12784), (2209, 12240), (2256, 11985), (2397, 11280), (2448, 11045), (2820, 9588), (3060, 8836), (3196, 8460), (3384, 7990), (3760, 7191), (3995, 6768), (4080, 6627), (4230, 6392), (4418, 6120), (4794, 5640)]