743156910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{119671}}^1$

素因数の和:119710

約数の個数: 64

約数和(自身を含む): 2067932160

約数和(自身を除く): 1324775250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 119671, 239342, 359013, 598355, 718026, 1077039, 1196710, 1795065, 2154078, 2752433, 3231117, 3590130, 5385195, 5504866, 6462234, 8257299, 10770390, 13762165, 16155585, 16514598, 24771897, 27524330, 32311170, 41286495, 49543794, 74315691, 82572990, 123859485, 148631382, 247718970, 371578455, 743156910]

約数ペア:

[(1, 743156910), (2, 371578455), (3, 247718970), (5, 148631382), (6, 123859485), (9, 82572990), (10, 74315691), (15, 49543794), (18, 41286495), (23, 32311170), (27, 27524330), (30, 24771897), (45, 16514598), (46, 16155585), (54, 13762165), (69, 10770390), (90, 8257299), (115, 6462234), (135, 5504866), (138, 5385195), (207, 3590130), (230, 3231117), (270, 2752433), (345, 2154078), (414, 1795065), (621, 1196710), (690, 1077039), (1035, 718026), (1242, 598355), (2070, 359013), (3105, 239342), (6210, 119671)]