23772690

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{1087}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 64235520

約数和(自身を除く): 40462830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1087, 1215, 1458, 2174, 2187, 2430, 3261, 3645, 4374, 5435, 6522, 7290, 9783, 10870, 10935, 16305, 19566, 21870, 29349, 32610, 48915, 58698, 88047, 97830, 146745, 176094, 264141, 293490, 440235, 528282, 792423, 880470, 1320705, 1584846, 2377269, 2641410, 3962115, 4754538, 7924230, 11886345, 23772690]

約数ペア:

[(1, 23772690), (2, 11886345), (3, 7924230), (5, 4754538), (6, 3962115), (9, 2641410), (10, 2377269), (15, 1584846), (18, 1320705), (27, 880470), (30, 792423), (45, 528282), (54, 440235), (81, 293490), (90, 264141), (135, 176094), (162, 146745), (243, 97830), (270, 88047), (405, 58698), (486, 48915), (729, 32610), (810, 29349), (1087, 21870), (1215, 19566), (1458, 16305), (2174, 10935), (2187, 10870), (2430, 9783), (3261, 7290), (3645, 6522), (4374, 5435)]