129702690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6564

約数の個数: 96

約数和(自身を含む): 384589296

約数和(自身を除く): 254886606

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6521, 6630, 9945, 13042, 19563, 19890, 32605, 39126, 58689, 65210, 84773, 97815, 110857, 117378, 169546, 195630, 221714, 254319, 293445, 332571, 423865, 508638, 554285, 586890, 665142, 762957, 847730, 997713, 1108570, 1271595, 1441141, 1525914, 1662855, 1995426, 2543190, 2882282, 3325710, 3814785, 4323423, 4988565, 7205705, 7629570, 8646846, 9977130, 12970269, 14411410, 21617115, 25940538, 43234230, 64851345, 129702690]

約数ペア:

[(1, 129702690), (2, 64851345), (3, 43234230), (5, 25940538), (6, 21617115), (9, 14411410), (10, 12970269), (13, 9977130), (15, 8646846), (17, 7629570), (18, 7205705), (26, 4988565), (30, 4323423), (34, 3814785), (39, 3325710), (45, 2882282), (51, 2543190), (65, 1995426), (78, 1662855), (85, 1525914), (90, 1441141), (102, 1271595), (117, 1108570), (130, 997713), (153, 847730), (170, 762957), (195, 665142), (221, 586890), (234, 554285), (255, 508638), (306, 423865), (390, 332571), (442, 293445), (510, 254319), (585, 221714), (663, 195630), (765, 169546), (1105, 117378), (1170, 110857), (1326, 97815), (1530, 84773), (1989, 65210), (2210, 58689), (3315, 39126), (3978, 32605), (6521, 19890), (6630, 19563), (9945, 13042)]