75322710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 130148010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 139, 162, 223, 243, 270, 278, 405, 417, 446, 486, 669, 695, 810, 834, 1115, 1215, 1251, 1338, 1390, 2007, 2085, 2230, 2430, 2502, 3345, 3753, 4014, 4170, 6021, 6255, 6690, 7506, 10035, 11259, 12042, 12510, 18063, 18765, 20070, 22518, 30105, 30997, 33777, 36126, 37530, 54189, 56295, 60210, 61994, 67554, 90315, 92991, 108378, 112590, 154985, 168885, 180630, 185982, 270945, 278973, 309970, 337770, 464955, 541890, 557946, 836919, 929910, 1394865, 1673838, 2510757, 2789730, 4184595, 5021514, 7532271, 8369190, 12553785, 15064542, 25107570, 37661355, 75322710]

約数ペア:

[(1, 75322710), (2, 37661355), (3, 25107570), (5, 15064542), (6, 12553785), (9, 8369190), (10, 7532271), (15, 5021514), (18, 4184595), (27, 2789730), (30, 2510757), (45, 1673838), (54, 1394865), (81, 929910), (90, 836919), (135, 557946), (139, 541890), (162, 464955), (223, 337770), (243, 309970), (270, 278973), (278, 270945), (405, 185982), (417, 180630), (446, 168885), (486, 154985), (669, 112590), (695, 108378), (810, 92991), (834, 90315), (1115, 67554), (1215, 61994), (1251, 60210), (1338, 56295), (1390, 54189), (2007, 37530), (2085, 36126), (2230, 33777), (2430, 30997), (2502, 30105), (3345, 22518), (3753, 20070), (4014, 18765), (4170, 18063), (6021, 12510), (6255, 12042), (6690, 11259), (7506, 10035)]