1383062760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{62981}}^1$

素因数の和:63059

約数の個数: 96

約数和(自身を含む): 4568714280

約数和(自身を除く): 3185651520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 62981, 125962, 188943, 251924, 314905, 377886, 503848, 566829, 629810, 755772, 944715, 1133658, 1259620, 1511544, 1889430, 2267316, 2519240, 2834145, 3778860, 3841841, 4534632, 5668290, 7557720, 7683682, 11336580, 11525523, 15367364, 19209205, 22673160, 23051046, 30734728, 34576569, 38418410, 46102092, 57627615, 69153138, 76836820, 92204184, 115255230, 138306276, 153673640, 172882845, 230510460, 276612552, 345765690, 461020920, 691531380, 1383062760]

約数ペア:

[(1, 1383062760), (2, 691531380), (3, 461020920), (4, 345765690), (5, 276612552), (6, 230510460), (8, 172882845), (9, 153673640), (10, 138306276), (12, 115255230), (15, 92204184), (18, 76836820), (20, 69153138), (24, 57627615), (30, 46102092), (36, 38418410), (40, 34576569), (45, 30734728), (60, 23051046), (61, 22673160), (72, 19209205), (90, 15367364), (120, 11525523), (122, 11336580), (180, 7683682), (183, 7557720), (244, 5668290), (305, 4534632), (360, 3841841), (366, 3778860), (488, 2834145), (549, 2519240), (610, 2267316), (732, 1889430), (915, 1511544), (1098, 1259620), (1220, 1133658), (1464, 944715), (1830, 755772), (2196, 629810), (2440, 566829), (2745, 503848), (3660, 377886), (4392, 314905), (5490, 251924), (7320, 188943), (10980, 125962), (21960, 62981)]