38550300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 120325632

約数和(自身を除く): 81775332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 37, 46, 50, 60, 69, 74, 75, 92, 100, 111, 115, 138, 148, 150, 151, 185, 222, 230, 276, 300, 302, 345, 370, 444, 453, 460, 555, 575, 604, 690, 740, 755, 851, 906, 925, 1110, 1150, 1380, 1510, 1702, 1725, 1812, 1850, 2220, 2265, 2300, 2553, 2775, 3020, 3404, 3450, 3473, 3700, 3775, 4255, 4530, 5106, 5550, 5587, 6900, 6946, 7550, 8510, 9060, 10212, 10419, 11100, 11174, 11325, 12765, 13892, 15100, 16761, 17020, 17365, 20838, 21275, 22348, 22650, 25530, 27935, 33522, 34730, 41676, 42550, 45300, 51060, 52095, 55870, 63825, 67044, 69460, 83805, 85100, 86825, 104190, 111740, 127650, 128501, 139675, 167610, 173650, 208380, 255300, 257002, 260475, 279350, 335220, 347300, 385503, 419025, 514004, 520950, 558700, 642505, 771006, 838050, 1041900, 1285010, 1542012, 1676100, 1927515, 2570020, 3212525, 3855030, 6425050, 7710060, 9637575, 12850100, 19275150, 38550300]

約数ペア:

[(1, 38550300), (2, 19275150), (3, 12850100), (4, 9637575), (5, 7710060), (6, 6425050), (10, 3855030), (12, 3212525), (15, 2570020), (20, 1927515), (23, 1676100), (25, 1542012), (30, 1285010), (37, 1041900), (46, 838050), (50, 771006), (60, 642505), (69, 558700), (74, 520950), (75, 514004), (92, 419025), (100, 385503), (111, 347300), (115, 335220), (138, 279350), (148, 260475), (150, 257002), (151, 255300), (185, 208380), (222, 173650), (230, 167610), (276, 139675), (300, 128501), (302, 127650), (345, 111740), (370, 104190), (444, 86825), (453, 85100), (460, 83805), (555, 69460), (575, 67044), (604, 63825), (690, 55870), (740, 52095), (755, 51060), (851, 45300), (906, 42550), (925, 41676), (1110, 34730), (1150, 33522), (1380, 27935), (1510, 25530), (1702, 22650), (1725, 22348), (1812, 21275), (1850, 20838), (2220, 17365), (2265, 17020), (2300, 16761), (2553, 15100), (2775, 13892), (3020, 12765), (3404, 11325), (3450, 11174), (3473, 11100), (3700, 10419), (3775, 10212), (4255, 9060), (4530, 8510), (5106, 7550), (5550, 6946), (5587, 6900)]