228587400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{42331}}^1$

素因数の和:42356

約数の個数: 96

約数和(自身を含む): 787375200

約数和(自身を除く): 558787800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 42331, 84662, 126993, 169324, 211655, 253986, 338648, 380979, 423310, 507972, 634965, 761958, 846620, 1015944, 1058275, 1142937, 1269930, 1523916, 1693240, 1904895, 2116550, 2285874, 2539860, 3047832, 3174825, 3809790, 4233100, 4571748, 5079720, 5714685, 6349650, 7619580, 8466200, 9143496, 9524475, 11429370, 12699300, 15239160, 19048950, 22858740, 25398600, 28573425, 38097900, 45717480, 57146850, 76195800, 114293700, 228587400]

約数ペア:

[(1, 228587400), (2, 114293700), (3, 76195800), (4, 57146850), (5, 45717480), (6, 38097900), (8, 28573425), (9, 25398600), (10, 22858740), (12, 19048950), (15, 15239160), (18, 12699300), (20, 11429370), (24, 9524475), (25, 9143496), (27, 8466200), (30, 7619580), (36, 6349650), (40, 5714685), (45, 5079720), (50, 4571748), (54, 4233100), (60, 3809790), (72, 3174825), (75, 3047832), (90, 2539860), (100, 2285874), (108, 2116550), (120, 1904895), (135, 1693240), (150, 1523916), (180, 1269930), (200, 1142937), (216, 1058275), (225, 1015944), (270, 846620), (300, 761958), (360, 634965), (450, 507972), (540, 423310), (600, 380979), (675, 338648), (900, 253986), (1080, 211655), (1350, 169324), (1800, 126993), (2700, 84662), (5400, 42331)]