54665940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1$

素因数の和:5701

約数の個数: 96

約数和(自身を含む): 182568960

約数和(自身を除く): 127903020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5659, 9660, 11318, 16977, 22636, 28295, 33954, 39613, 56590, 67908, 79226, 84885, 113180, 118839, 130157, 158452, 169770, 198065, 237678, 260314, 339540, 390471, 396130, 475356, 520628, 594195, 650785, 780942, 792260, 911099, 1188390, 1301570, 1561884, 1822198, 1952355, 2376780, 2603140, 2733297, 3644396, 3904710, 4555495, 5466594, 7809420, 9110990, 10933188, 13666485, 18221980, 27332970, 54665940]

約数ペア:

[(1, 54665940), (2, 27332970), (3, 18221980), (4, 13666485), (5, 10933188), (6, 9110990), (7, 7809420), (10, 5466594), (12, 4555495), (14, 3904710), (15, 3644396), (20, 2733297), (21, 2603140), (23, 2376780), (28, 1952355), (30, 1822198), (35, 1561884), (42, 1301570), (46, 1188390), (60, 911099), (69, 792260), (70, 780942), (84, 650785), (92, 594195), (105, 520628), (115, 475356), (138, 396130), (140, 390471), (161, 339540), (210, 260314), (230, 237678), (276, 198065), (322, 169770), (345, 158452), (420, 130157), (460, 118839), (483, 113180), (644, 84885), (690, 79226), (805, 67908), (966, 56590), (1380, 39613), (1610, 33954), (1932, 28295), (2415, 22636), (3220, 16977), (4830, 11318), (5659, 9660)]