122217810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:984

約数の個数: 128

約数和(自身を含む): 356106240

約数和(自身を除く): 233888430

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 919, 930, 1023, 1209, 1430, 1705, 1838, 2015, 2046, 2145, 2418, 2757, 3410, 4030, 4290, 4433, 4595, 5115, 5514, 6045, 8866, 9190, 10109, 10230, 11947, 12090, 13299, 13785, 20218, 22165, 23894, 26598, 27570, 28489, 30327, 35841, 44330, 50545, 56978, 59735, 60654, 66495, 71682, 85467, 101090, 119470, 131417, 132990, 142445, 151635, 170934, 179205, 262834, 284890, 303270, 313379, 358410, 370357, 394251, 427335, 626758, 657085, 740714, 788502, 854670, 940137, 1111071, 1314170, 1566895, 1851785, 1880274, 1971255, 2222142, 3133790, 3703570, 3942510, 4073927, 4700685, 5555355, 8147854, 9401370, 11110710, 12221781, 20369635, 24443562, 40739270, 61108905, 122217810]

約数ペア:

[(1, 122217810), (2, 61108905), (3, 40739270), (5, 24443562), (6, 20369635), (10, 12221781), (11, 11110710), (13, 9401370), (15, 8147854), (22, 5555355), (26, 4700685), (30, 4073927), (31, 3942510), (33, 3703570), (39, 3133790), (55, 2222142), (62, 1971255), (65, 1880274), (66, 1851785), (78, 1566895), (93, 1314170), (110, 1111071), (130, 940137), (143, 854670), (155, 788502), (165, 740714), (186, 657085), (195, 626758), (286, 427335), (310, 394251), (330, 370357), (341, 358410), (390, 313379), (403, 303270), (429, 284890), (465, 262834), (682, 179205), (715, 170934), (806, 151635), (858, 142445), (919, 132990), (930, 131417), (1023, 119470), (1209, 101090), (1430, 85467), (1705, 71682), (1838, 66495), (2015, 60654), (2046, 59735), (2145, 56978), (2418, 50545), (2757, 44330), (3410, 35841), (4030, 30327), (4290, 28489), (4433, 27570), (4595, 26598), (5115, 23894), (5514, 22165), (6045, 20218), (8866, 13785), (9190, 13299), (10109, 12090), (10230, 11947)]