27254850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 78316416

約数和(自身を除く): 51061566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 101, 105, 150, 175, 202, 210, 257, 303, 350, 505, 514, 525, 606, 707, 771, 1010, 1050, 1285, 1414, 1515, 1542, 1799, 2121, 2525, 2570, 3030, 3535, 3598, 3855, 4242, 5050, 5397, 6425, 7070, 7575, 7710, 8995, 10605, 10794, 12850, 15150, 17675, 17990, 19275, 21210, 25957, 26985, 35350, 38550, 44975, 51914, 53025, 53970, 77871, 89950, 106050, 129785, 134925, 155742, 181699, 259570, 269850, 363398, 389355, 545097, 648925, 778710, 908495, 1090194, 1297850, 1816990, 1946775, 2725485, 3893550, 4542475, 5450970, 9084950, 13627425, 27254850]

約数ペア:

[(1, 27254850), (2, 13627425), (3, 9084950), (5, 5450970), (6, 4542475), (7, 3893550), (10, 2725485), (14, 1946775), (15, 1816990), (21, 1297850), (25, 1090194), (30, 908495), (35, 778710), (42, 648925), (50, 545097), (70, 389355), (75, 363398), (101, 269850), (105, 259570), (150, 181699), (175, 155742), (202, 134925), (210, 129785), (257, 106050), (303, 89950), (350, 77871), (505, 53970), (514, 53025), (525, 51914), (606, 44975), (707, 38550), (771, 35350), (1010, 26985), (1050, 25957), (1285, 21210), (1414, 19275), (1515, 17990), (1542, 17675), (1799, 15150), (2121, 12850), (2525, 10794), (2570, 10605), (3030, 8995), (3535, 7710), (3598, 7575), (3855, 7070), (4242, 6425), (5050, 5397)]