15693974850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1660

約数の個数: 96

約数和(自身を含む): 39205812096

約数和(自身を除く): 23511837246

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 421, 514, 771, 842, 967, 1263, 1285, 1542, 1934, 2105, 2526, 2570, 2901, 3855, 4210, 4835, 5802, 6315, 6425, 7710, 9670, 10525, 12630, 12850, 14505, 19275, 21050, 24175, 29010, 31575, 38550, 48350, 63150, 72525, 108197, 145050, 216394, 248519, 324591, 407107, 497038, 540985, 649182, 745557, 814214, 1081970, 1221321, 1242595, 1491114, 1622955, 2035535, 2442642, 2485190, 2704925, 3245910, 3727785, 4071070, 5409850, 6106605, 6212975, 7455570, 8114775, 10177675, 12213210, 12425950, 16229550, 18638925, 20355350, 30533025, 37277850, 61066050, 104626499, 209252998, 313879497, 523132495, 627758994, 1046264990, 1569397485, 2615662475, 3138794970, 5231324950, 7846987425, 15693974850]

約数ペア:

[(1, 15693974850), (2, 7846987425), (3, 5231324950), (5, 3138794970), (6, 2615662475), (10, 1569397485), (15, 1046264990), (25, 627758994), (30, 523132495), (50, 313879497), (75, 209252998), (150, 104626499), (257, 61066050), (421, 37277850), (514, 30533025), (771, 20355350), (842, 18638925), (967, 16229550), (1263, 12425950), (1285, 12213210), (1542, 10177675), (1934, 8114775), (2105, 7455570), (2526, 6212975), (2570, 6106605), (2901, 5409850), (3855, 4071070), (4210, 3727785), (4835, 3245910), (5802, 2704925), (6315, 2485190), (6425, 2442642), (7710, 2035535), (9670, 1622955), (10525, 1491114), (12630, 1242595), (12850, 1221321), (14505, 1081970), (19275, 814214), (21050, 745557), (24175, 649182), (29010, 540985), (31575, 497038), (38550, 407107), (48350, 324591), (63150, 248519), (72525, 216394), (108197, 145050)]