86799960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1138

約数の個数: 192

約数和(自身を含む): 321965280

約数和(自身を除く): 235165320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1091, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2182, 2210, 2340, 2652, 3060, 3273, 3315, 3978, 4364, 4420, 4680, 5304, 5455, 6120, 6546, 6630, 7956, 8728, 8840, 9819, 9945, 10910, 13092, 13260, 14183, 15912, 16365, 18547, 19638, 19890, 21820, 26184, 26520, 28366, 32730, 37094, 39276, 39780, 42549, 43640, 49095, 55641, 56732, 65460, 70915, 74188, 78552, 79560, 85098, 92735, 98190, 111282, 113464, 127647, 130920, 141830, 148376, 166923, 170196, 185470, 196380, 212745, 222564, 241111, 255294, 278205, 283660, 333846, 340392, 370940, 392760, 425490, 445128, 482222, 510588, 556410, 567320, 638235, 667692, 723333, 741880, 834615, 850980, 964444, 1021176, 1112820, 1205555, 1276470, 1335384, 1446666, 1669230, 1701960, 1928888, 2169999, 2225640, 2411110, 2552940, 2893332, 3338460, 3616665, 4339998, 4822220, 5105880, 5786664, 6676920, 7233330, 8679996, 9644440, 10849995, 14466660, 17359992, 21699990, 28933320, 43399980, 86799960]

約数ペア:

[(1, 86799960), (2, 43399980), (3, 28933320), (4, 21699990), (5, 17359992), (6, 14466660), (8, 10849995), (9, 9644440), (10, 8679996), (12, 7233330), (13, 6676920), (15, 5786664), (17, 5105880), (18, 4822220), (20, 4339998), (24, 3616665), (26, 3338460), (30, 2893332), (34, 2552940), (36, 2411110), (39, 2225640), (40, 2169999), (45, 1928888), (51, 1701960), (52, 1669230), (60, 1446666), (65, 1335384), (68, 1276470), (72, 1205555), (78, 1112820), (85, 1021176), (90, 964444), (102, 850980), (104, 834615), (117, 741880), (120, 723333), (130, 667692), (136, 638235), (153, 567320), (156, 556410), (170, 510588), (180, 482222), (195, 445128), (204, 425490), (221, 392760), (234, 370940), (255, 340392), (260, 333846), (306, 283660), (312, 278205), (340, 255294), (360, 241111), (390, 222564), (408, 212745), (442, 196380), (468, 185470), (510, 170196), (520, 166923), (585, 148376), (612, 141830), (663, 130920), (680, 127647), (765, 113464), (780, 111282), (884, 98190), (936, 92735), (1020, 85098), (1091, 79560), (1105, 78552), (1170, 74188), (1224, 70915), (1326, 65460), (1530, 56732), (1560, 55641), (1768, 49095), (1989, 43640), (2040, 42549), (2182, 39780), (2210, 39276), (2340, 37094), (2652, 32730), (3060, 28366), (3273, 26520), (3315, 26184), (3978, 21820), (4364, 19890), (4420, 19638), (4680, 18547), (5304, 16365), (5455, 15912), (6120, 14183), (6546, 13260), (6630, 13092), (7956, 10910), (8728, 9945), (8840, 9819)]