57159960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3369

約数の個数: 128

約数和(自身を含む): 201519360

約数和(自身を除く): 144359400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3331, 3432, 4290, 5720, 6662, 8580, 9993, 13324, 16655, 17160, 19986, 26648, 33310, 36641, 39972, 43303, 49965, 66620, 73282, 79944, 86606, 99930, 109923, 129909, 133240, 146564, 173212, 183205, 199860, 216515, 219846, 259818, 293128, 346424, 366410, 399720, 433030, 439692, 476333, 519636, 549615, 649545, 732820, 866060, 879384, 952666, 1039272, 1099230, 1299090, 1428999, 1465640, 1732120, 1905332, 2198460, 2381665, 2598180, 2857998, 3810664, 4396920, 4763330, 5196360, 5715996, 7144995, 9526660, 11431992, 14289990, 19053320, 28579980, 57159960]

約数ペア:

[(1, 57159960), (2, 28579980), (3, 19053320), (4, 14289990), (5, 11431992), (6, 9526660), (8, 7144995), (10, 5715996), (11, 5196360), (12, 4763330), (13, 4396920), (15, 3810664), (20, 2857998), (22, 2598180), (24, 2381665), (26, 2198460), (30, 1905332), (33, 1732120), (39, 1465640), (40, 1428999), (44, 1299090), (52, 1099230), (55, 1039272), (60, 952666), (65, 879384), (66, 866060), (78, 732820), (88, 649545), (104, 549615), (110, 519636), (120, 476333), (130, 439692), (132, 433030), (143, 399720), (156, 366410), (165, 346424), (195, 293128), (220, 259818), (260, 219846), (264, 216515), (286, 199860), (312, 183205), (330, 173212), (390, 146564), (429, 133240), (440, 129909), (520, 109923), (572, 99930), (660, 86606), (715, 79944), (780, 73282), (858, 66620), (1144, 49965), (1320, 43303), (1430, 39972), (1560, 36641), (1716, 33310), (2145, 26648), (2860, 19986), (3331, 17160), (3432, 16655), (4290, 13324), (5720, 9993), (6662, 8580)]