65448270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 175472640

約数和(自身を除く): 110024370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1087, 1115, 1338, 2007, 2174, 2230, 3261, 3345, 4014, 5435, 6021, 6522, 6690, 9783, 10035, 10870, 12042, 16305, 19566, 20070, 29349, 30105, 32610, 48915, 58698, 60210, 97830, 146745, 242401, 293490, 484802, 727203, 1212005, 1454406, 2181609, 2424010, 3636015, 4363218, 6544827, 7272030, 10908045, 13089654, 21816090, 32724135, 65448270]

約数ペア:

[(1, 65448270), (2, 32724135), (3, 21816090), (5, 13089654), (6, 10908045), (9, 7272030), (10, 6544827), (15, 4363218), (18, 3636015), (27, 2424010), (30, 2181609), (45, 1454406), (54, 1212005), (90, 727203), (135, 484802), (223, 293490), (270, 242401), (446, 146745), (669, 97830), (1087, 60210), (1115, 58698), (1338, 48915), (2007, 32610), (2174, 30105), (2230, 29349), (3261, 20070), (3345, 19566), (4014, 16305), (5435, 12042), (6021, 10870), (6522, 10035), (6690, 9783)]