12615300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 108

約数和(自身を含む): 40216176

約数和(自身を除く): 27600876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 131, 150, 180, 214, 225, 262, 300, 321, 393, 428, 450, 524, 535, 642, 655, 786, 900, 963, 1070, 1179, 1284, 1310, 1572, 1605, 1926, 1965, 2140, 2358, 2620, 2675, 3210, 3275, 3852, 3930, 4716, 4815, 5350, 5895, 6420, 6550, 7860, 8025, 9630, 9825, 10700, 11790, 13100, 14017, 16050, 19260, 19650, 23580, 24075, 28034, 29475, 32100, 39300, 42051, 48150, 56068, 58950, 70085, 84102, 96300, 117900, 126153, 140170, 168204, 210255, 252306, 280340, 350425, 420510, 504612, 630765, 700850, 841020, 1051275, 1261530, 1401700, 2102550, 2523060, 3153825, 4205100, 6307650, 12615300]

約数ペア:

[(1, 12615300), (2, 6307650), (3, 4205100), (4, 3153825), (5, 2523060), (6, 2102550), (9, 1401700), (10, 1261530), (12, 1051275), (15, 841020), (18, 700850), (20, 630765), (25, 504612), (30, 420510), (36, 350425), (45, 280340), (50, 252306), (60, 210255), (75, 168204), (90, 140170), (100, 126153), (107, 117900), (131, 96300), (150, 84102), (180, 70085), (214, 58950), (225, 56068), (262, 48150), (300, 42051), (321, 39300), (393, 32100), (428, 29475), (450, 28034), (524, 24075), (535, 23580), (642, 19650), (655, 19260), (786, 16050), (900, 14017), (963, 13100), (1070, 11790), (1179, 10700), (1284, 9825), (1310, 9630), (1572, 8025), (1605, 7860), (1926, 6550), (1965, 6420), (2140, 5895), (2358, 5350), (2620, 4815), (2675, 4716), (3210, 3930), (3275, 3852)]