6552780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 20471808

約数和(自身を除く): 13919028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 271, 310, 372, 390, 403, 465, 542, 620, 780, 806, 813, 930, 1084, 1209, 1355, 1612, 1626, 1860, 2015, 2418, 2710, 3252, 3523, 4030, 4065, 4836, 5420, 6045, 7046, 8060, 8130, 8401, 10569, 12090, 14092, 16260, 16802, 17615, 21138, 24180, 25203, 33604, 35230, 42005, 42276, 50406, 52845, 70460, 84010, 100812, 105690, 109213, 126015, 168020, 211380, 218426, 252030, 327639, 436852, 504060, 546065, 655278, 1092130, 1310556, 1638195, 2184260, 3276390, 6552780]

約数ペア:

[(1, 6552780), (2, 3276390), (3, 2184260), (4, 1638195), (5, 1310556), (6, 1092130), (10, 655278), (12, 546065), (13, 504060), (15, 436852), (20, 327639), (26, 252030), (30, 218426), (31, 211380), (39, 168020), (52, 126015), (60, 109213), (62, 105690), (65, 100812), (78, 84010), (93, 70460), (124, 52845), (130, 50406), (155, 42276), (156, 42005), (186, 35230), (195, 33604), (260, 25203), (271, 24180), (310, 21138), (372, 17615), (390, 16802), (403, 16260), (465, 14092), (542, 12090), (620, 10569), (780, 8401), (806, 8130), (813, 8060), (930, 7046), (1084, 6045), (1209, 5420), (1355, 4836), (1612, 4065), (1626, 4030), (1860, 3523), (2015, 3252), (2418, 2710)]