30474144

素因数分解:

$2^5\times 3^5\times {\mathrm{3919}}^1$

素因数の和:3944

約数の個数: 72

約数和(自身を含む): 89893440

約数和(自身を除く): 59419296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 3919, 7776, 7838, 11757, 15676, 23514, 31352, 35271, 47028, 62704, 70542, 94056, 105813, 125408, 141084, 188112, 211626, 282168, 317439, 376224, 423252, 564336, 634878, 846504, 952317, 1128672, 1269756, 1693008, 1904634, 2539512, 3386016, 3809268, 5079024, 7618536, 10158048, 15237072, 30474144]

約数ペア:

[(1, 30474144), (2, 15237072), (3, 10158048), (4, 7618536), (6, 5079024), (8, 3809268), (9, 3386016), (12, 2539512), (16, 1904634), (18, 1693008), (24, 1269756), (27, 1128672), (32, 952317), (36, 846504), (48, 634878), (54, 564336), (72, 423252), (81, 376224), (96, 317439), (108, 282168), (144, 211626), (162, 188112), (216, 141084), (243, 125408), (288, 105813), (324, 94056), (432, 70542), (486, 62704), (648, 47028), (864, 35271), (972, 31352), (1296, 23514), (1944, 15676), (2592, 11757), (3888, 7838), (3919, 7776)]