315486900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{12983}}^1$

素因数の和:13012

約数の個数: 108

約数和(自身を含む): 1025580192

約数和(自身を除く): 710093292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 12983, 24300, 25966, 38949, 51932, 64915, 77898, 116847, 129830, 155796, 194745, 233694, 259660, 324575, 350541, 389490, 467388, 584235, 649150, 701082, 778980, 973725, 1051623, 1168470, 1298300, 1402164, 1752705, 1947450, 2103246, 2336940, 2921175, 3154869, 3505410, 3894900, 4206492, 5258115, 5842350, 6309738, 7010820, 8763525, 10516230, 11684700, 12619476, 15774345, 17527050, 21032460, 26290575, 31548690, 35054100, 52581150, 63097380, 78871725, 105162300, 157743450, 315486900]

約数ペア:

[(1, 315486900), (2, 157743450), (3, 105162300), (4, 78871725), (5, 63097380), (6, 52581150), (9, 35054100), (10, 31548690), (12, 26290575), (15, 21032460), (18, 17527050), (20, 15774345), (25, 12619476), (27, 11684700), (30, 10516230), (36, 8763525), (45, 7010820), (50, 6309738), (54, 5842350), (60, 5258115), (75, 4206492), (81, 3894900), (90, 3505410), (100, 3154869), (108, 2921175), (135, 2336940), (150, 2103246), (162, 1947450), (180, 1752705), (225, 1402164), (243, 1298300), (270, 1168470), (300, 1051623), (324, 973725), (405, 778980), (450, 701082), (486, 649150), (540, 584235), (675, 467388), (810, 389490), (900, 350541), (972, 324575), (1215, 259660), (1350, 233694), (1620, 194745), (2025, 155796), (2430, 129830), (2700, 116847), (4050, 77898), (4860, 64915), (6075, 51932), (8100, 38949), (12150, 25966), (12983, 24300)]