150075720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{138959}}^1$

素因数の和:138979

約数の個数: 64

約数和(自身を含む): 500256000

約数和(自身を除く): 350180280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 138959, 277918, 416877, 555836, 694795, 833754, 1111672, 1250631, 1389590, 1667508, 2084385, 2501262, 2779180, 3335016, 3751893, 4168770, 5002524, 5558360, 6253155, 7503786, 8337540, 10005048, 12506310, 15007572, 16675080, 18759465, 25012620, 30015144, 37518930, 50025240, 75037860, 150075720]

約数ペア:

[(1, 150075720), (2, 75037860), (3, 50025240), (4, 37518930), (5, 30015144), (6, 25012620), (8, 18759465), (9, 16675080), (10, 15007572), (12, 12506310), (15, 10005048), (18, 8337540), (20, 7503786), (24, 6253155), (27, 5558360), (30, 5002524), (36, 4168770), (40, 3751893), (45, 3335016), (54, 2779180), (60, 2501262), (72, 2084385), (90, 1667508), (108, 1389590), (120, 1250631), (135, 1111672), (180, 833754), (216, 694795), (270, 555836), (360, 416877), (540, 277918), (1080, 138959)]