102855600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{28571}}^1$

素因数の和:28595

約数の個数: 90

約数和(自身を含む): 356949996

約数和(自身を除く): 254094396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 28571, 57142, 85713, 114284, 142855, 171426, 228568, 257139, 285710, 342852, 428565, 457136, 514278, 571420, 685704, 714275, 857130, 1028556, 1142840, 1285695, 1371408, 1428550, 1714260, 2057112, 2142825, 2285680, 2571390, 2857100, 3428520, 4114224, 4285650, 5142780, 5714200, 6428475, 6857040, 8571300, 10285560, 11428400, 12856950, 17142600, 20571120, 25713900, 34285200, 51427800, 102855600]

約数ペア:

[(1, 102855600), (2, 51427800), (3, 34285200), (4, 25713900), (5, 20571120), (6, 17142600), (8, 12856950), (9, 11428400), (10, 10285560), (12, 8571300), (15, 6857040), (16, 6428475), (18, 5714200), (20, 5142780), (24, 4285650), (25, 4114224), (30, 3428520), (36, 2857100), (40, 2571390), (45, 2285680), (48, 2142825), (50, 2057112), (60, 1714260), (72, 1428550), (75, 1371408), (80, 1285695), (90, 1142840), (100, 1028556), (120, 857130), (144, 714275), (150, 685704), (180, 571420), (200, 514278), (225, 457136), (240, 428565), (300, 342852), (360, 285710), (400, 257139), (450, 228568), (600, 171426), (720, 142855), (900, 114284), (1200, 85713), (1800, 57142), (3600, 28571)]