10140030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 26810784

約数和(自身を除く): 16670754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 1847, 2745, 3694, 5490, 5541, 9235, 11082, 16623, 18470, 27705, 33246, 55410, 83115, 112667, 166230, 225334, 338001, 563335, 676002, 1014003, 1126670, 1690005, 2028006, 3380010, 5070015, 10140030]

約数ペア:

[(1, 10140030), (2, 5070015), (3, 3380010), (5, 2028006), (6, 1690005), (9, 1126670), (10, 1014003), (15, 676002), (18, 563335), (30, 338001), (45, 225334), (61, 166230), (90, 112667), (122, 83115), (183, 55410), (305, 33246), (366, 27705), (549, 18470), (610, 16623), (915, 11082), (1098, 9235), (1830, 5541), (1847, 5490), (2745, 3694)]