30308192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 63705600

約数和(自身を除く): 33397408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 631, 632, 1262, 1264, 1501, 2524, 2528, 3002, 5048, 6004, 10096, 11989, 12008, 20192, 23978, 24016, 47956, 48032, 49849, 95912, 99698, 191824, 199396, 383648, 398792, 797584, 947131, 1595168, 1894262, 3788524, 7577048, 15154096, 30308192]

約数ペア:

[(1, 30308192), (2, 15154096), (4, 7577048), (8, 3788524), (16, 1894262), (19, 1595168), (32, 947131), (38, 797584), (76, 398792), (79, 383648), (152, 199396), (158, 191824), (304, 99698), (316, 95912), (608, 49849), (631, 48032), (632, 47956), (1262, 24016), (1264, 23978), (1501, 20192), (2524, 12008), (2528, 11989), (3002, 10096), (5048, 6004)]