13306680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^2$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 46093320

約数和(自身を除く): 32786640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1369, 1480, 1620, 1665, 1944, 1998, 2220, 2430, 2664, 2738, 2997, 3240, 3330, 3996, 4107, 4440, 4860, 4995, 5476, 5994, 6660, 6845, 7992, 8214, 8991, 9720, 9990, 10952, 11988, 12321, 13320, 13690, 14985, 16428, 17982, 19980, 20535, 23976, 24642, 27380, 29970, 32856, 35964, 36963, 39960, 41070, 44955, 49284, 54760, 59940, 61605, 71928, 73926, 82140, 89910, 98568, 110889, 119880, 123210, 147852, 164280, 179820, 184815, 221778, 246420, 295704, 332667, 359640, 369630, 443556, 492840, 554445, 665334, 739260, 887112, 1108890, 1330668, 1478520, 1663335, 2217780, 2661336, 3326670, 4435560, 6653340, 13306680]

約数ペア:

[(1, 13306680), (2, 6653340), (3, 4435560), (4, 3326670), (5, 2661336), (6, 2217780), (8, 1663335), (9, 1478520), (10, 1330668), (12, 1108890), (15, 887112), (18, 739260), (20, 665334), (24, 554445), (27, 492840), (30, 443556), (36, 369630), (37, 359640), (40, 332667), (45, 295704), (54, 246420), (60, 221778), (72, 184815), (74, 179820), (81, 164280), (90, 147852), (108, 123210), (111, 119880), (120, 110889), (135, 98568), (148, 89910), (162, 82140), (180, 73926), (185, 71928), (216, 61605), (222, 59940), (243, 54760), (270, 49284), (296, 44955), (324, 41070), (333, 39960), (360, 36963), (370, 35964), (405, 32856), (444, 29970), (486, 27380), (540, 24642), (555, 23976), (648, 20535), (666, 19980), (740, 17982), (810, 16428), (888, 14985), (972, 13690), (999, 13320), (1080, 12321), (1110, 11988), (1215, 10952), (1332, 9990), (1369, 9720), (1480, 8991), (1620, 8214), (1665, 7992), (1944, 6845), (1998, 6660), (2220, 5994), (2430, 5476), (2664, 4995), (2738, 4860), (2997, 4440), (3240, 4107), (3330, 3996)]