30933475740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10108979}}^1$

素因数の和:10109011

約数の個数: 72

約数和(自身を含む): 99351055440

約数和(自身を除く): 68417579700

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, 10108979, 20217958, 30326937, 40435916, 50544895, 60653874, 90980811, 101089790, 121307748, 151634685, 171852643, 181961622, 202179580, 303269370, 343705286, 363923244, 454904055, 515557929, 606538740, 687410572, 859263215, 909808110, 1031115858, 1546673787, 1718526430, 1819616220, 2062231716, 2577789645, 3093347574, 3437052860, 5155579290, 6186695148, 7733368935, 10311158580, 15466737870, 30933475740]

約数ペア:

[(1, 30933475740), (2, 15466737870), (3, 10311158580), (4, 7733368935), (5, 6186695148), (6, 5155579290), (9, 3437052860), (10, 3093347574), (12, 2577789645), (15, 2062231716), (17, 1819616220), (18, 1718526430), (20, 1546673787), (30, 1031115858), (34, 909808110), (36, 859263215), (45, 687410572), (51, 606538740), (60, 515557929), (68, 454904055), (85, 363923244), (90, 343705286), (102, 303269370), (153, 202179580), (170, 181961622), (180, 171852643), (204, 151634685), (255, 121307748), (306, 101089790), (340, 90980811), (510, 60653874), (612, 50544895), (765, 40435916), (1020, 30326937), (1530, 20217958), (3060, 10108979)]