228598740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2638

約数の個数: 96

約数和(自身を含む): 715599360

約数和(自身を除く): 487000620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 865, 1038, 1557, 1730, 2076, 2447, 2595, 3114, 3460, 4671, 4894, 5190, 6228, 7341, 7785, 9342, 9788, 10380, 12235, 14682, 15570, 18684, 22023, 23355, 24470, 29364, 31140, 36705, 44046, 46710, 48940, 66069, 73410, 88092, 93420, 110115, 132138, 146820, 220230, 264276, 330345, 423331, 440460, 660690, 846662, 1269993, 1321380, 1693324, 2116655, 2539986, 3809979, 4233310, 5079972, 6349965, 7619958, 8466620, 11429937, 12699930, 15239916, 19049895, 22859874, 25399860, 38099790, 45719748, 57149685, 76199580, 114299370, 228598740]

約数ペア:

[(1, 228598740), (2, 114299370), (3, 76199580), (4, 57149685), (5, 45719748), (6, 38099790), (9, 25399860), (10, 22859874), (12, 19049895), (15, 15239916), (18, 12699930), (20, 11429937), (27, 8466620), (30, 7619958), (36, 6349965), (45, 5079972), (54, 4233310), (60, 3809979), (90, 2539986), (108, 2116655), (135, 1693324), (173, 1321380), (180, 1269993), (270, 846662), (346, 660690), (519, 440460), (540, 423331), (692, 330345), (865, 264276), (1038, 220230), (1557, 146820), (1730, 132138), (2076, 110115), (2447, 93420), (2595, 88092), (3114, 73410), (3460, 66069), (4671, 48940), (4894, 46710), (5190, 44046), (6228, 36705), (7341, 31140), (7785, 29364), (9342, 24470), (9788, 23355), (10380, 22023), (12235, 18684), (14682, 15570)]