45338130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 122943744

約数和(自身を除く): 77605614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 251, 270, 405, 446, 502, 669, 753, 810, 1115, 1255, 1338, 1506, 2007, 2230, 2259, 2510, 3345, 3765, 4014, 4518, 6021, 6690, 6777, 7530, 10035, 11295, 12042, 13554, 18063, 20070, 20331, 22590, 30105, 33885, 36126, 40662, 55973, 60210, 67770, 90315, 101655, 111946, 167919, 180630, 203310, 279865, 335838, 503757, 559730, 839595, 1007514, 1511271, 1679190, 2518785, 3022542, 4533813, 5037570, 7556355, 9067626, 15112710, 22669065, 45338130]

約数ペア:

[(1, 45338130), (2, 22669065), (3, 15112710), (5, 9067626), (6, 7556355), (9, 5037570), (10, 4533813), (15, 3022542), (18, 2518785), (27, 1679190), (30, 1511271), (45, 1007514), (54, 839595), (81, 559730), (90, 503757), (135, 335838), (162, 279865), (223, 203310), (251, 180630), (270, 167919), (405, 111946), (446, 101655), (502, 90315), (669, 67770), (753, 60210), (810, 55973), (1115, 40662), (1255, 36126), (1338, 33885), (1506, 30105), (2007, 22590), (2230, 20331), (2259, 20070), (2510, 18063), (3345, 13554), (3765, 12042), (4014, 11295), (4518, 10035), (6021, 7530), (6690, 6777)]