84520266390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{900397}}^1$

素因数の和:900566

約数の個数: 96

約数和(自身を含む): 252831758400

約数和(自身を除く): 168311492010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 630, 745, 894, 1043, 1341, 1490, 2086, 2235, 2682, 3129, 4470, 5215, 6258, 6705, 9387, 10430, 13410, 15645, 18774, 31290, 46935, 93870, 900397, 1800794, 2701191, 4501985, 5402382, 6302779, 8103573, 9003970, 12605558, 13505955, 16207146, 18908337, 27011910, 31513895, 37816674, 40517865, 56725011, 63027790, 81035730, 94541685, 113450022, 134159153, 189083370, 268318306, 283625055, 402477459, 567250110, 670795765, 804954918, 939114071, 1207432377, 1341591530, 1878228142, 2012387295, 2414864754, 2817342213, 4024774590, 4695570355, 5634684426, 6037161885, 8452026639, 9391140710, 12074323770, 14086711065, 16904053278, 28173422130, 42260133195, 84520266390]

約数ペア:

[(1, 84520266390), (2, 42260133195), (3, 28173422130), (5, 16904053278), (6, 14086711065), (7, 12074323770), (9, 9391140710), (10, 8452026639), (14, 6037161885), (15, 5634684426), (18, 4695570355), (21, 4024774590), (30, 2817342213), (35, 2414864754), (42, 2012387295), (45, 1878228142), (63, 1341591530), (70, 1207432377), (90, 939114071), (105, 804954918), (126, 670795765), (149, 567250110), (210, 402477459), (298, 283625055), (315, 268318306), (447, 189083370), (630, 134159153), (745, 113450022), (894, 94541685), (1043, 81035730), (1341, 63027790), (1490, 56725011), (2086, 40517865), (2235, 37816674), (2682, 31513895), (3129, 27011910), (4470, 18908337), (5215, 16207146), (6258, 13505955), (6705, 12605558), (9387, 9003970), (10430, 8103573), (13410, 6302779), (15645, 5402382), (18774, 4501985), (31290, 2701191), (46935, 1800794), (93870, 900397)]