86599170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 266493240

約数和(自身を除く): 179894070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 73, 90, 98, 105, 126, 146, 147, 210, 219, 245, 269, 294, 315, 365, 438, 441, 490, 511, 538, 630, 657, 730, 735, 807, 882, 1022, 1095, 1314, 1345, 1470, 1533, 1614, 1883, 2190, 2205, 2421, 2555, 2690, 3066, 3285, 3577, 3766, 4035, 4410, 4599, 4842, 5110, 5649, 6570, 7154, 7665, 8070, 9198, 9415, 10731, 11298, 12105, 13181, 15330, 16947, 17885, 18830, 19637, 21462, 22995, 24210, 26362, 28245, 32193, 33894, 35770, 39274, 39543, 45990, 53655, 56490, 58911, 64386, 65905, 79086, 84735, 98185, 107310, 117822, 118629, 131810, 137459, 160965, 169470, 176733, 196370, 197715, 237258, 274918, 294555, 321930, 353466, 395430, 412377, 589110, 593145, 687295, 824754, 883665, 962213, 1186290, 1237131, 1374590, 1767330, 1924426, 2061885, 2474262, 2886639, 4123770, 4811065, 5773278, 6185655, 8659917, 9622130, 12371310, 14433195, 17319834, 28866390, 43299585, 86599170]

約数ペア:

[(1, 86599170), (2, 43299585), (3, 28866390), (5, 17319834), (6, 14433195), (7, 12371310), (9, 9622130), (10, 8659917), (14, 6185655), (15, 5773278), (18, 4811065), (21, 4123770), (30, 2886639), (35, 2474262), (42, 2061885), (45, 1924426), (49, 1767330), (63, 1374590), (70, 1237131), (73, 1186290), (90, 962213), (98, 883665), (105, 824754), (126, 687295), (146, 593145), (147, 589110), (210, 412377), (219, 395430), (245, 353466), (269, 321930), (294, 294555), (315, 274918), (365, 237258), (438, 197715), (441, 196370), (490, 176733), (511, 169470), (538, 160965), (630, 137459), (657, 131810), (730, 118629), (735, 117822), (807, 107310), (882, 98185), (1022, 84735), (1095, 79086), (1314, 65905), (1345, 64386), (1470, 58911), (1533, 56490), (1614, 53655), (1883, 45990), (2190, 39543), (2205, 39274), (2421, 35770), (2555, 33894), (2690, 32193), (3066, 28245), (3285, 26362), (3577, 24210), (3766, 22995), (4035, 21462), (4410, 19637), (4599, 18830), (4842, 17885), (5110, 16947), (5649, 15330), (6570, 13181), (7154, 12105), (7665, 11298), (8070, 10731), (9198, 9415)]