135910440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2144

約数の個数: 128

約数和(自身を含む): 460684800

約数和(自身を除く): 324774360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2063, 2196, 2440, 2745, 3294, 3660, 4126, 4392, 5490, 6189, 6588, 7320, 8235, 8252, 10315, 10980, 12378, 13176, 16470, 16504, 18567, 20630, 21960, 24756, 30945, 32940, 37134, 41260, 49512, 55701, 61890, 65880, 74268, 82520, 92835, 111402, 123780, 125843, 148536, 185670, 222804, 247560, 251686, 278505, 371340, 377529, 445608, 503372, 557010, 629215, 742680, 755058, 1006744, 1114020, 1132587, 1258430, 1510116, 1887645, 2228040, 2265174, 2516860, 3020232, 3397761, 3775290, 4530348, 5033720, 5662935, 6795522, 7550580, 9060696, 11325870, 13591044, 15101160, 16988805, 22651740, 27182088, 33977610, 45303480, 67955220, 135910440]

約数ペア:

[(1, 135910440), (2, 67955220), (3, 45303480), (4, 33977610), (5, 27182088), (6, 22651740), (8, 16988805), (9, 15101160), (10, 13591044), (12, 11325870), (15, 9060696), (18, 7550580), (20, 6795522), (24, 5662935), (27, 5033720), (30, 4530348), (36, 3775290), (40, 3397761), (45, 3020232), (54, 2516860), (60, 2265174), (61, 2228040), (72, 1887645), (90, 1510116), (108, 1258430), (120, 1132587), (122, 1114020), (135, 1006744), (180, 755058), (183, 742680), (216, 629215), (244, 557010), (270, 503372), (305, 445608), (360, 377529), (366, 371340), (488, 278505), (540, 251686), (549, 247560), (610, 222804), (732, 185670), (915, 148536), (1080, 125843), (1098, 123780), (1220, 111402), (1464, 92835), (1647, 82520), (1830, 74268), (2063, 65880), (2196, 61890), (2440, 55701), (2745, 49512), (3294, 41260), (3660, 37134), (4126, 32940), (4392, 30945), (5490, 24756), (6189, 21960), (6588, 20630), (7320, 18567), (8235, 16504), (8252, 16470), (10315, 13176), (10980, 12378)]