102538920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77681}}^1$

素因数の和:77706

約数の個数: 64

約数和(自身を含む): 335586240

約数和(自身を除く): 233047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 77681, 155362, 233043, 310724, 388405, 466086, 621448, 776810, 854491, 932172, 1165215, 1553620, 1708982, 1864344, 2330430, 2563473, 3107240, 3417964, 4272455, 4660860, 5126946, 6835928, 8544910, 9321720, 10253892, 12817365, 17089820, 20507784, 25634730, 34179640, 51269460, 102538920]

約数ペア:

[(1, 102538920), (2, 51269460), (3, 34179640), (4, 25634730), (5, 20507784), (6, 17089820), (8, 12817365), (10, 10253892), (11, 9321720), (12, 8544910), (15, 6835928), (20, 5126946), (22, 4660860), (24, 4272455), (30, 3417964), (33, 3107240), (40, 2563473), (44, 2330430), (55, 1864344), (60, 1708982), (66, 1553620), (88, 1165215), (110, 932172), (120, 854491), (132, 776810), (165, 621448), (220, 466086), (264, 388405), (330, 310724), (440, 233043), (660, 155362), (1320, 77681)]