73101240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 238820400

約数和(自身を除く): 165719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 809, 1004, 1255, 1506, 1618, 2008, 2259, 2427, 2510, 3012, 3236, 3765, 4045, 4518, 4854, 5020, 6024, 6472, 7281, 7530, 8090, 9036, 9708, 10040, 11295, 12135, 14562, 15060, 16180, 18072, 19416, 22590, 24270, 29124, 30120, 32360, 36405, 45180, 48540, 58248, 72810, 90360, 97080, 145620, 203059, 291240, 406118, 609177, 812236, 1015295, 1218354, 1624472, 1827531, 2030590, 2436708, 3045885, 3655062, 4061180, 4873416, 6091770, 7310124, 8122360, 9137655, 12183540, 14620248, 18275310, 24367080, 36550620, 73101240]

約数ペア:

[(1, 73101240), (2, 36550620), (3, 24367080), (4, 18275310), (5, 14620248), (6, 12183540), (8, 9137655), (9, 8122360), (10, 7310124), (12, 6091770), (15, 4873416), (18, 4061180), (20, 3655062), (24, 3045885), (30, 2436708), (36, 2030590), (40, 1827531), (45, 1624472), (60, 1218354), (72, 1015295), (90, 812236), (120, 609177), (180, 406118), (251, 291240), (360, 203059), (502, 145620), (753, 97080), (809, 90360), (1004, 72810), (1255, 58248), (1506, 48540), (1618, 45180), (2008, 36405), (2259, 32360), (2427, 30120), (2510, 29124), (3012, 24270), (3236, 22590), (3765, 19416), (4045, 18072), (4518, 16180), (4854, 15060), (5020, 14562), (6024, 12135), (6472, 11295), (7281, 10040), (7530, 9708), (8090, 9036)]