144030060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4909}}^1$

素因数の和:5087

約数の個数: 72

約数和(自身を含む): 439661040

約数和(自身を除く): 295630980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 4909, 5868, 7335, 9780, 9818, 14670, 14727, 19636, 24545, 29340, 29454, 44181, 49090, 58908, 73635, 88362, 98180, 147270, 176724, 220905, 294540, 441810, 800167, 883620, 1600334, 2400501, 3200668, 4000835, 4801002, 7201503, 8001670, 9602004, 12002505, 14403006, 16003340, 24005010, 28806012, 36007515, 48010020, 72015030, 144030060]

約数ペア:

[(1, 144030060), (2, 72015030), (3, 48010020), (4, 36007515), (5, 28806012), (6, 24005010), (9, 16003340), (10, 14403006), (12, 12002505), (15, 9602004), (18, 8001670), (20, 7201503), (30, 4801002), (36, 4000835), (45, 3200668), (60, 2400501), (90, 1600334), (163, 883620), (180, 800167), (326, 441810), (489, 294540), (652, 220905), (815, 176724), (978, 147270), (1467, 98180), (1630, 88362), (1956, 73635), (2445, 58908), (2934, 49090), (3260, 44181), (4890, 29454), (4909, 29340), (5868, 24545), (7335, 19636), (9780, 14727), (9818, 14670)]