118316700

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{541}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 385773920

約数和(自身を除く): 267457220

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, 541, 675, 729, 810, 900, 972, 1082, 1215, 1350, 1458, 1620, 1623, 2025, 2164, 2187, 2430, 2700, 2705, 2916, 3246, 3645, 4050, 4374, 4860, 4869, 5410, 6075, 6492, 7290, 8100, 8115, 8748, 9738, 10820, 10935, 12150, 13525, 14580, 14607, 16230, 18225, 19476, 21870, 24300, 24345, 27050, 29214, 32460, 36450, 40575, 43740, 43821, 48690, 54100, 54675, 58428, 72900, 73035, 81150, 87642, 97380, 109350, 121725, 131463, 146070, 162300, 175284, 218700, 219105, 243450, 262926, 292140, 365175, 394389, 438210, 486900, 525852, 657315, 730350, 788778, 876420, 1095525, 1183167, 1314630, 1460700, 1577556, 1971945, 2191050, 2366334, 2629260, 3286575, 3943890, 4382100, 4732668, 5915835, 6573150, 7887780, 9859725, 11831670, 13146300, 19719450, 23663340, 29579175, 39438900, 59158350, 118316700]

約数ペア:

[(1, 118316700), (2, 59158350), (3, 39438900), (4, 29579175), (5, 23663340), (6, 19719450), (9, 13146300), (10, 11831670), (12, 9859725), (15, 7887780), (18, 6573150), (20, 5915835), (25, 4732668), (27, 4382100), (30, 3943890), (36, 3286575), (45, 2629260), (50, 2366334), (54, 2191050), (60, 1971945), (75, 1577556), (81, 1460700), (90, 1314630), (100, 1183167), (108, 1095525), (135, 876420), (150, 788778), (162, 730350), (180, 657315), (225, 525852), (243, 486900), (270, 438210), (300, 394389), (324, 365175), (405, 292140), (450, 262926), (486, 243450), (540, 219105), (541, 218700), (675, 175284), (729, 162300), (810, 146070), (900, 131463), (972, 121725), (1082, 109350), (1215, 97380), (1350, 87642), (1458, 81150), (1620, 73035), (1623, 72900), (2025, 58428), (2164, 54675), (2187, 54100), (2430, 48690), (2700, 43821), (2705, 43740), (2916, 40575), (3246, 36450), (3645, 32460), (4050, 29214), (4374, 27050), (4860, 24345), (4869, 24300), (5410, 21870), (6075, 19476), (6492, 18225), (7290, 16230), (8100, 14607), (8115, 14580), (8748, 13525), (9738, 12150), (10820, 10935)]