121775130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14549}}^1$

素因数の和:14596

約数の個数: 64

約数和(自身を含む): 335232000

約数和(自身を除く): 213456870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 14549, 29098, 43647, 72745, 87294, 130941, 145490, 218235, 261882, 392823, 436470, 451019, 654705, 785646, 902038, 1309410, 1353057, 1964115, 2255095, 2706114, 3928230, 4059171, 4510190, 6765285, 8118342, 12177513, 13530570, 20295855, 24355026, 40591710, 60887565, 121775130]

約数ペア:

[(1, 121775130), (2, 60887565), (3, 40591710), (5, 24355026), (6, 20295855), (9, 13530570), (10, 12177513), (15, 8118342), (18, 6765285), (27, 4510190), (30, 4059171), (31, 3928230), (45, 2706114), (54, 2255095), (62, 1964115), (90, 1353057), (93, 1309410), (135, 902038), (155, 785646), (186, 654705), (270, 451019), (279, 436470), (310, 392823), (465, 261882), (558, 218235), (837, 145490), (930, 130941), (1395, 87294), (1674, 72745), (2790, 43647), (4185, 29098), (8370, 14549)]