23864460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 69854400

約数和(自身を除く): 45989940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 89, 109, 123, 164, 178, 205, 218, 246, 267, 327, 356, 410, 436, 445, 492, 534, 545, 615, 654, 820, 890, 1068, 1090, 1230, 1308, 1335, 1635, 1780, 2180, 2460, 2670, 3270, 3649, 4469, 5340, 6540, 7298, 8938, 9701, 10947, 13407, 14596, 17876, 18245, 19402, 21894, 22345, 26814, 29103, 36490, 38804, 43788, 44690, 48505, 53628, 54735, 58206, 67035, 72980, 89380, 97010, 109470, 116412, 134070, 145515, 194020, 218940, 268140, 291030, 397741, 582060, 795482, 1193223, 1590964, 1988705, 2386446, 3977410, 4772892, 5966115, 7954820, 11932230, 23864460]

約数ペア:

[(1, 23864460), (2, 11932230), (3, 7954820), (4, 5966115), (5, 4772892), (6, 3977410), (10, 2386446), (12, 1988705), (15, 1590964), (20, 1193223), (30, 795482), (41, 582060), (60, 397741), (82, 291030), (89, 268140), (109, 218940), (123, 194020), (164, 145515), (178, 134070), (205, 116412), (218, 109470), (246, 97010), (267, 89380), (327, 72980), (356, 67035), (410, 58206), (436, 54735), (445, 53628), (492, 48505), (534, 44690), (545, 43788), (615, 38804), (654, 36490), (820, 29103), (890, 26814), (1068, 22345), (1090, 21894), (1230, 19402), (1308, 18245), (1335, 17876), (1635, 14596), (1780, 13407), (2180, 10947), (2460, 9701), (2670, 8938), (3270, 7298), (3649, 6540), (4469, 5340)]