73773540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24109}}^1$

素因数の和:24141

約数の個数: 72

約数和(自身を含む): 236953080

約数和(自身を除く): 163179540

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, 24109, 48218, 72327, 96436, 120545, 144654, 216981, 241090, 289308, 361635, 409853, 433962, 482180, 723270, 819706, 867924, 1084905, 1229559, 1446540, 1639412, 2049265, 2169810, 2459118, 3688677, 4098530, 4339620, 4918236, 6147795, 7377354, 8197060, 12295590, 14754708, 18443385, 24591180, 36886770, 73773540]

約数ペア:

[(1, 73773540), (2, 36886770), (3, 24591180), (4, 18443385), (5, 14754708), (6, 12295590), (9, 8197060), (10, 7377354), (12, 6147795), (15, 4918236), (17, 4339620), (18, 4098530), (20, 3688677), (30, 2459118), (34, 2169810), (36, 2049265), (45, 1639412), (51, 1446540), (60, 1229559), (68, 1084905), (85, 867924), (90, 819706), (102, 723270), (153, 482180), (170, 433962), (180, 409853), (204, 361635), (255, 289308), (306, 241090), (340, 216981), (510, 144654), (612, 120545), (765, 96436), (1020, 72327), (1530, 48218), (3060, 24109)]