122336540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 277968768

約数和(自身を除く): 155632228

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 373, 460, 529, 620, 713, 746, 1058, 1426, 1492, 1865, 2116, 2645, 2852, 3565, 3730, 5290, 7130, 7460, 8579, 10580, 11563, 14260, 16399, 17158, 23126, 32798, 34316, 42895, 46252, 57815, 65596, 81995, 85790, 115630, 163990, 171580, 197317, 231260, 265949, 327980, 394634, 531898, 789268, 986585, 1063796, 1329745, 1973170, 2659490, 3946340, 5318980, 6116827, 12233654, 24467308, 30584135, 61168270, 122336540]

約数ペア:

[(1, 122336540), (2, 61168270), (4, 30584135), (5, 24467308), (10, 12233654), (20, 6116827), (23, 5318980), (31, 3946340), (46, 2659490), (62, 1973170), (92, 1329745), (115, 1063796), (124, 986585), (155, 789268), (230, 531898), (310, 394634), (373, 327980), (460, 265949), (529, 231260), (620, 197317), (713, 171580), (746, 163990), (1058, 115630), (1426, 85790), (1492, 81995), (1865, 65596), (2116, 57815), (2645, 46252), (2852, 42895), (3565, 34316), (3730, 32798), (5290, 23126), (7130, 17158), (7460, 16399), (8579, 14260), (10580, 11563)]