30607812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 80491320

約数和(自身を除く): 49883508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 89, 123, 164, 178, 233, 246, 267, 356, 369, 466, 492, 534, 699, 738, 801, 932, 1068, 1398, 1476, 1602, 2097, 2796, 3204, 3649, 4194, 7298, 8388, 9553, 10947, 14596, 19106, 20737, 21894, 28659, 32841, 38212, 41474, 43788, 57318, 62211, 65682, 82948, 85977, 114636, 124422, 131364, 171954, 186633, 248844, 343908, 373266, 746532, 850217, 1700434, 2550651, 3400868, 5101302, 7651953, 10202604, 15303906, 30607812]

約数ペア:

[(1, 30607812), (2, 15303906), (3, 10202604), (4, 7651953), (6, 5101302), (9, 3400868), (12, 2550651), (18, 1700434), (36, 850217), (41, 746532), (82, 373266), (89, 343908), (123, 248844), (164, 186633), (178, 171954), (233, 131364), (246, 124422), (267, 114636), (356, 85977), (369, 82948), (466, 65682), (492, 62211), (534, 57318), (699, 43788), (738, 41474), (801, 38212), (932, 32841), (1068, 28659), (1398, 21894), (1476, 20737), (1602, 19106), (2097, 14596), (2796, 10947), (3204, 9553), (3649, 8388), (4194, 7298)]