49259880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2720

約数の個数: 128

約数和(自身を含む): 173923200

約数和(自身を除く): 124663320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2683, 3060, 3672, 4590, 5366, 6120, 8049, 9180, 10732, 13415, 16098, 18360, 21464, 24147, 26830, 32196, 40245, 45611, 48294, 53660, 64392, 72441, 80490, 91222, 96588, 107320, 120735, 136833, 144882, 160980, 182444, 193176, 228055, 241470, 273666, 289764, 321960, 362205, 364888, 410499, 456110, 482940, 547332, 579528, 684165, 724410, 820998, 912220, 965880, 1094664, 1231497, 1368330, 1448820, 1641996, 1824440, 2052495, 2462994, 2736660, 2897640, 3283992, 4104990, 4925988, 5473320, 6157485, 8209980, 9851976, 12314970, 16419960, 24629940, 49259880]

約数ペア:

[(1, 49259880), (2, 24629940), (3, 16419960), (4, 12314970), (5, 9851976), (6, 8209980), (8, 6157485), (9, 5473320), (10, 4925988), (12, 4104990), (15, 3283992), (17, 2897640), (18, 2736660), (20, 2462994), (24, 2052495), (27, 1824440), (30, 1641996), (34, 1448820), (36, 1368330), (40, 1231497), (45, 1094664), (51, 965880), (54, 912220), (60, 820998), (68, 724410), (72, 684165), (85, 579528), (90, 547332), (102, 482940), (108, 456110), (120, 410499), (135, 364888), (136, 362205), (153, 321960), (170, 289764), (180, 273666), (204, 241470), (216, 228055), (255, 193176), (270, 182444), (306, 160980), (340, 144882), (360, 136833), (408, 120735), (459, 107320), (510, 96588), (540, 91222), (612, 80490), (680, 72441), (765, 64392), (918, 53660), (1020, 48294), (1080, 45611), (1224, 40245), (1530, 32196), (1836, 26830), (2040, 24147), (2295, 21464), (2683, 18360), (3060, 16098), (3672, 13415), (4590, 10732), (5366, 9180), (6120, 8049)]