74111220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2022

約数の個数: 96

約数和(自身を含む): 233936640

約数和(自身を除く): 159825420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 1933, 2130, 2556, 3195, 3834, 3866, 4260, 5799, 6390, 7668, 7732, 9585, 9665, 11598, 12780, 17397, 19170, 19330, 23196, 28995, 34794, 38340, 38660, 52191, 57990, 69588, 86985, 104382, 115980, 137243, 173970, 208764, 260955, 274486, 347940, 411729, 521910, 548972, 686215, 823458, 1043820, 1235187, 1372430, 1646916, 2058645, 2470374, 2744860, 3705561, 4117290, 4940748, 6175935, 7411122, 8234580, 12351870, 14822244, 18527805, 24703740, 37055610, 74111220]

約数ペア:

[(1, 74111220), (2, 37055610), (3, 24703740), (4, 18527805), (5, 14822244), (6, 12351870), (9, 8234580), (10, 7411122), (12, 6175935), (15, 4940748), (18, 4117290), (20, 3705561), (27, 2744860), (30, 2470374), (36, 2058645), (45, 1646916), (54, 1372430), (60, 1235187), (71, 1043820), (90, 823458), (108, 686215), (135, 548972), (142, 521910), (180, 411729), (213, 347940), (270, 274486), (284, 260955), (355, 208764), (426, 173970), (540, 137243), (639, 115980), (710, 104382), (852, 86985), (1065, 69588), (1278, 57990), (1420, 52191), (1917, 38660), (1933, 38340), (2130, 34794), (2556, 28995), (3195, 23196), (3834, 19330), (3866, 19170), (4260, 17397), (5799, 12780), (6390, 11598), (7668, 9665), (7732, 9585)]