39957060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4693

約数の個数: 96

約数和(自身を含む): 131467392

約数和(自身を除く): 91510332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 4657, 8580, 9314, 13971, 18628, 23285, 27942, 46570, 51227, 55884, 60541, 69855, 93140, 102454, 121082, 139710, 153681, 181623, 204908, 242164, 256135, 279420, 302705, 307362, 363246, 512270, 605410, 614724, 665951, 726492, 768405, 908115, 1024540, 1210820, 1331902, 1536810, 1816230, 1997853, 2663804, 3073620, 3329755, 3632460, 3995706, 6659510, 7991412, 9989265, 13319020, 19978530, 39957060]

約数ペア:

[(1, 39957060), (2, 19978530), (3, 13319020), (4, 9989265), (5, 7991412), (6, 6659510), (10, 3995706), (11, 3632460), (12, 3329755), (13, 3073620), (15, 2663804), (20, 1997853), (22, 1816230), (26, 1536810), (30, 1331902), (33, 1210820), (39, 1024540), (44, 908115), (52, 768405), (55, 726492), (60, 665951), (65, 614724), (66, 605410), (78, 512270), (110, 363246), (130, 307362), (132, 302705), (143, 279420), (156, 256135), (165, 242164), (195, 204908), (220, 181623), (260, 153681), (286, 139710), (330, 121082), (390, 102454), (429, 93140), (572, 69855), (660, 60541), (715, 55884), (780, 51227), (858, 46570), (1430, 27942), (1716, 23285), (2145, 18628), (2860, 13971), (4290, 9314), (4657, 8580)]