90413496

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 261664200

約数和(自身を除く): 171250704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 419, 444, 486, 648, 666, 729, 838, 888, 972, 999, 1257, 1332, 1458, 1676, 1944, 1998, 2514, 2664, 2916, 2997, 3352, 3771, 3996, 5028, 5832, 5994, 7542, 7992, 8991, 10056, 11313, 11988, 15084, 15503, 17982, 22626, 23976, 26973, 30168, 31006, 33939, 35964, 45252, 46509, 53946, 62012, 67878, 71928, 90504, 93018, 101817, 107892, 124024, 135756, 139527, 186036, 203634, 215784, 271512, 279054, 305451, 372072, 407268, 418581, 558108, 610902, 814536, 837162, 1116216, 1221804, 1255743, 1674324, 2443608, 2511486, 3348648, 3767229, 5022972, 7534458, 10045944, 11301687, 15068916, 22603374, 30137832, 45206748, 90413496]

約数ペア:

[(1, 90413496), (2, 45206748), (3, 30137832), (4, 22603374), (6, 15068916), (8, 11301687), (9, 10045944), (12, 7534458), (18, 5022972), (24, 3767229), (27, 3348648), (36, 2511486), (37, 2443608), (54, 1674324), (72, 1255743), (74, 1221804), (81, 1116216), (108, 837162), (111, 814536), (148, 610902), (162, 558108), (216, 418581), (222, 407268), (243, 372072), (296, 305451), (324, 279054), (333, 271512), (419, 215784), (444, 203634), (486, 186036), (648, 139527), (666, 135756), (729, 124024), (838, 107892), (888, 101817), (972, 93018), (999, 90504), (1257, 71928), (1332, 67878), (1458, 62012), (1676, 53946), (1944, 46509), (1998, 45252), (2514, 35964), (2664, 33939), (2916, 31006), (2997, 30168), (3352, 26973), (3771, 23976), (3996, 22626), (5028, 17982), (5832, 15503), (5994, 15084), (7542, 11988), (7992, 11313), (8991, 10056)]