13757730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 38721024

約数和(自身を除く): 24963294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 191, 210, 245, 294, 343, 382, 490, 573, 686, 735, 955, 1029, 1146, 1337, 1470, 1715, 1910, 2058, 2401, 2674, 2865, 3430, 4011, 4802, 5145, 5730, 6685, 7203, 8022, 9359, 10290, 12005, 13370, 14406, 18718, 20055, 24010, 28077, 36015, 40110, 46795, 56154, 65513, 72030, 93590, 131026, 140385, 196539, 280770, 327565, 393078, 458591, 655130, 917182, 982695, 1375773, 1965390, 2292955, 2751546, 4585910, 6878865, 13757730]

約数ペア:

[(1, 13757730), (2, 6878865), (3, 4585910), (5, 2751546), (6, 2292955), (7, 1965390), (10, 1375773), (14, 982695), (15, 917182), (21, 655130), (30, 458591), (35, 393078), (42, 327565), (49, 280770), (70, 196539), (98, 140385), (105, 131026), (147, 93590), (191, 72030), (210, 65513), (245, 56154), (294, 46795), (343, 40110), (382, 36015), (490, 28077), (573, 24010), (686, 20055), (735, 18718), (955, 14406), (1029, 13370), (1146, 12005), (1337, 10290), (1470, 9359), (1715, 8022), (1910, 7203), (2058, 6685), (2401, 5730), (2674, 5145), (2865, 4802), (3430, 4011)]