139371000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{46457}}^1$

素因数の和:46481

約数の個数: 64

約数和(自身を含む): 434846880

約数和(自身を除く): 295475880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 46457, 92914, 139371, 185828, 232285, 278742, 371656, 464570, 557484, 696855, 929140, 1114968, 1161425, 1393710, 1858280, 2322850, 2787420, 3484275, 4645700, 5574840, 5807125, 6968550, 9291400, 11614250, 13937100, 17421375, 23228500, 27874200, 34842750, 46457000, 69685500, 139371000]

約数ペア:

[(1, 139371000), (2, 69685500), (3, 46457000), (4, 34842750), (5, 27874200), (6, 23228500), (8, 17421375), (10, 13937100), (12, 11614250), (15, 9291400), (20, 6968550), (24, 5807125), (25, 5574840), (30, 4645700), (40, 3484275), (50, 2787420), (60, 2322850), (75, 1858280), (100, 1393710), (120, 1161425), (125, 1114968), (150, 929140), (200, 696855), (250, 557484), (300, 464570), (375, 371656), (500, 278742), (600, 232285), (750, 185828), (1000, 139371), (1500, 92914), (3000, 46457)]