23307510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 61834752

約数和(自身を除く): 38527242

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 1987, 2346, 3910, 3974, 5865, 5961, 9935, 11730, 11922, 19870, 29805, 33779, 45701, 59610, 67558, 91402, 101337, 137103, 168895, 202674, 228505, 274206, 337790, 457010, 506685, 685515, 776917, 1013370, 1371030, 1553834, 2330751, 3884585, 4661502, 7769170, 11653755, 23307510]

約数ペア:

[(1, 23307510), (2, 11653755), (3, 7769170), (5, 4661502), (6, 3884585), (10, 2330751), (15, 1553834), (17, 1371030), (23, 1013370), (30, 776917), (34, 685515), (46, 506685), (51, 457010), (69, 337790), (85, 274206), (102, 228505), (115, 202674), (138, 168895), (170, 137103), (230, 101337), (255, 91402), (345, 67558), (391, 59610), (510, 45701), (690, 33779), (782, 29805), (1173, 19870), (1955, 11922), (1987, 11730), (2346, 9935), (3910, 5961), (3974, 5865)]