10122990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 26873856

約数和(自身を除く): 16750866

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, 863, 1173, 1726, 1955, 2346, 2589, 3910, 4315, 5178, 5865, 8630, 11730, 12945, 14671, 19849, 25890, 29342, 39698, 44013, 59547, 73355, 88026, 99245, 119094, 146710, 198490, 220065, 297735, 337433, 440130, 595470, 674866, 1012299, 1687165, 2024598, 3374330, 5061495, 10122990]

約数ペア:

[(1, 10122990), (2, 5061495), (3, 3374330), (5, 2024598), (6, 1687165), (10, 1012299), (15, 674866), (17, 595470), (23, 440130), (30, 337433), (34, 297735), (46, 220065), (51, 198490), (69, 146710), (85, 119094), (102, 99245), (115, 88026), (138, 73355), (170, 59547), (230, 44013), (255, 39698), (345, 29342), (391, 25890), (510, 19849), (690, 14671), (782, 12945), (863, 11730), (1173, 8630), (1726, 5865), (1955, 5178), (2346, 4315), (2589, 3910)]