30229464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 79994880

約数和(自身を除く): 49765416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 991, 1271, 1982, 2542, 2973, 3813, 3964, 5084, 5946, 7626, 7928, 10168, 11892, 15252, 23784, 30504, 30721, 40631, 61442, 81262, 92163, 121893, 122884, 162524, 184326, 243786, 245768, 325048, 368652, 487572, 737304, 975144, 1259561, 2519122, 3778683, 5038244, 7557366, 10076488, 15114732, 30229464]

約数ペア:

[(1, 30229464), (2, 15114732), (3, 10076488), (4, 7557366), (6, 5038244), (8, 3778683), (12, 2519122), (24, 1259561), (31, 975144), (41, 737304), (62, 487572), (82, 368652), (93, 325048), (123, 245768), (124, 243786), (164, 184326), (186, 162524), (246, 122884), (248, 121893), (328, 92163), (372, 81262), (492, 61442), (744, 40631), (984, 30721), (991, 30504), (1271, 23784), (1982, 15252), (2542, 11892), (2973, 10168), (3813, 7928), (3964, 7626), (5084, 5946)]