212367060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69401}}^1$

素因数の和:69433

約数の個数: 72

約数和(自身を含む): 682082856

約数和(自身を除く): 469715796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 69401, 138802, 208203, 277604, 347005, 416406, 624609, 694010, 832812, 1041015, 1179817, 1249218, 1388020, 2082030, 2359634, 2498436, 3123045, 3539451, 4164060, 4719268, 5899085, 6246090, 7078902, 10618353, 11798170, 12492180, 14157804, 17697255, 21236706, 23596340, 35394510, 42473412, 53091765, 70789020, 106183530, 212367060]

約数ペア:

[(1, 212367060), (2, 106183530), (3, 70789020), (4, 53091765), (5, 42473412), (6, 35394510), (9, 23596340), (10, 21236706), (12, 17697255), (15, 14157804), (17, 12492180), (18, 11798170), (20, 10618353), (30, 7078902), (34, 6246090), (36, 5899085), (45, 4719268), (51, 4164060), (60, 3539451), (68, 3123045), (85, 2498436), (90, 2359634), (102, 2082030), (153, 1388020), (170, 1249218), (180, 1179817), (204, 1041015), (255, 832812), (306, 694010), (340, 624609), (510, 416406), (612, 347005), (765, 277604), (1020, 208203), (1530, 138802), (3060, 69401)]