41142240

素因数分解:

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

素因数の和:28592

約数の個数: 72

約数和(自身を含む): 140402808

約数和(自身を除く): 99260568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 28571, 57142, 85713, 114284, 142855, 171426, 228568, 257139, 285710, 342852, 428565, 457136, 514278, 571420, 685704, 857130, 914272, 1028556, 1142840, 1285695, 1371408, 1714260, 2057112, 2285680, 2571390, 2742816, 3428520, 4114224, 4571360, 5142780, 6857040, 8228448, 10285560, 13714080, 20571120, 41142240]

約数ペア:

[(1, 41142240), (2, 20571120), (3, 13714080), (4, 10285560), (5, 8228448), (6, 6857040), (8, 5142780), (9, 4571360), (10, 4114224), (12, 3428520), (15, 2742816), (16, 2571390), (18, 2285680), (20, 2057112), (24, 1714260), (30, 1371408), (32, 1285695), (36, 1142840), (40, 1028556), (45, 914272), (48, 857130), (60, 685704), (72, 571420), (80, 514278), (90, 457136), (96, 428565), (120, 342852), (144, 285710), (160, 257139), (180, 228568), (240, 171426), (288, 142855), (360, 114284), (480, 85713), (720, 57142), (1440, 28571)]