10202040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 35128080

約数和(自身を除く): 24926040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 1667, 2040, 3060, 3334, 5001, 6120, 6668, 8335, 10002, 13336, 15003, 16670, 20004, 25005, 28339, 30006, 33340, 40008, 50010, 56678, 60012, 66680, 75015, 85017, 100020, 113356, 120024, 141695, 150030, 170034, 200040, 226712, 255051, 283390, 300060, 340068, 425085, 510102, 566780, 600120, 680136, 850170, 1020204, 1133560, 1275255, 1700340, 2040408, 2550510, 3400680, 5101020, 10202040]

約数ペア:

[(1, 10202040), (2, 5101020), (3, 3400680), (4, 2550510), (5, 2040408), (6, 1700340), (8, 1275255), (9, 1133560), (10, 1020204), (12, 850170), (15, 680136), (17, 600120), (18, 566780), (20, 510102), (24, 425085), (30, 340068), (34, 300060), (36, 283390), (40, 255051), (45, 226712), (51, 200040), (60, 170034), (68, 150030), (72, 141695), (85, 120024), (90, 113356), (102, 100020), (120, 85017), (136, 75015), (153, 66680), (170, 60012), (180, 56678), (204, 50010), (255, 40008), (306, 33340), (340, 30006), (360, 28339), (408, 25005), (510, 20004), (612, 16670), (680, 15003), (765, 13336), (1020, 10002), (1224, 8335), (1530, 6668), (1667, 6120), (2040, 5001), (3060, 3334)]