187428060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 144

約数和(自身を含む): 619943520

約数和(自身を除く): 432515460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1201, 1445, 1530, 1734, 1836, 2295, 2402, 2601, 2890, 3060, 3468, 3603, 4335, 4590, 4804, 5202, 5780, 6005, 7206, 7803, 8670, 9180, 10404, 10809, 12010, 13005, 14412, 15606, 17340, 18015, 20417, 21618, 24020, 26010, 31212, 32427, 36030, 39015, 40834, 43236, 52020, 54045, 61251, 64854, 72060, 78030, 81668, 102085, 108090, 122502, 129708, 156060, 162135, 183753, 204170, 216180, 245004, 306255, 324270, 347089, 367506, 408340, 551259, 612510, 648540, 694178, 735012, 918765, 1041267, 1102518, 1225020, 1388356, 1735445, 1837530, 2082534, 2205036, 2756295, 3123801, 3470890, 3675060, 4165068, 5206335, 5512590, 6247602, 6941780, 9371403, 10412670, 11025180, 12495204, 15619005, 18742806, 20825340, 31238010, 37485612, 46857015, 62476020, 93714030, 187428060]

約数ペア:

[(1, 187428060), (2, 93714030), (3, 62476020), (4, 46857015), (5, 37485612), (6, 31238010), (9, 20825340), (10, 18742806), (12, 15619005), (15, 12495204), (17, 11025180), (18, 10412670), (20, 9371403), (27, 6941780), (30, 6247602), (34, 5512590), (36, 5206335), (45, 4165068), (51, 3675060), (54, 3470890), (60, 3123801), (68, 2756295), (85, 2205036), (90, 2082534), (102, 1837530), (108, 1735445), (135, 1388356), (153, 1225020), (170, 1102518), (180, 1041267), (204, 918765), (255, 735012), (270, 694178), (289, 648540), (306, 612510), (340, 551259), (459, 408340), (510, 367506), (540, 347089), (578, 324270), (612, 306255), (765, 245004), (867, 216180), (918, 204170), (1020, 183753), (1156, 162135), (1201, 156060), (1445, 129708), (1530, 122502), (1734, 108090), (1836, 102085), (2295, 81668), (2402, 78030), (2601, 72060), (2890, 64854), (3060, 61251), (3468, 54045), (3603, 52020), (4335, 43236), (4590, 40834), (4804, 39015), (5202, 36030), (5780, 32427), (6005, 31212), (7206, 26010), (7803, 24020), (8670, 21618), (9180, 20417), (10404, 18015), (10809, 17340), (12010, 15606), (13005, 14412)]