24787530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{953}}^1$

素因数の和:1000

約数の個数: 72

約数和(自身を含む): 68533452

約数和(自身を除く): 43745922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 953, 1445, 1530, 1734, 1906, 2601, 2859, 2890, 4335, 4765, 5202, 5718, 8577, 8670, 9530, 13005, 14295, 16201, 17154, 26010, 28590, 32402, 42885, 48603, 81005, 85770, 97206, 145809, 162010, 243015, 275417, 291618, 486030, 550834, 729045, 826251, 1377085, 1458090, 1652502, 2478753, 2754170, 4131255, 4957506, 8262510, 12393765, 24787530]

約数ペア:

[(1, 24787530), (2, 12393765), (3, 8262510), (5, 4957506), (6, 4131255), (9, 2754170), (10, 2478753), (15, 1652502), (17, 1458090), (18, 1377085), (30, 826251), (34, 729045), (45, 550834), (51, 486030), (85, 291618), (90, 275417), (102, 243015), (153, 162010), (170, 145809), (255, 97206), (289, 85770), (306, 81005), (510, 48603), (578, 42885), (765, 32402), (867, 28590), (953, 26010), (1445, 17154), (1530, 16201), (1734, 14295), (1906, 13005), (2601, 9530), (2859, 8670), (2890, 8577), (4335, 5718), (4765, 5202)]