2016163620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1$

素因数の和:1694

約数の個数: 144

約数和(自身を含む): 6491787120

約数和(自身を除く): 4475623500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 653, 765, 1009, 1020, 1306, 1530, 1959, 2018, 2612, 3027, 3060, 3265, 3918, 4036, 5045, 5877, 6054, 6530, 7836, 9081, 9795, 10090, 11101, 11754, 12108, 13060, 15135, 17153, 18162, 19590, 20180, 22202, 23508, 29385, 30270, 33303, 34306, 36324, 39180, 44404, 45405, 51459, 55505, 58770, 60540, 66606, 68612, 85765, 90810, 99909, 102918, 111010, 117540, 133212, 154377, 166515, 171530, 181620, 199818, 205836, 222020, 257295, 308754, 333030, 343060, 399636, 499545, 514590, 617508, 658877, 666060, 771885, 999090, 1029180, 1317754, 1543770, 1976631, 1998180, 2635508, 3087540, 3294385, 3953262, 5929893, 6588770, 7906524, 9883155, 11200909, 11859786, 13177540, 19766310, 22401818, 23719572, 29649465, 33602727, 39532620, 44803636, 56004545, 59298930, 67205454, 100808181, 112009090, 118597860, 134410908, 168013635, 201616362, 224018180, 336027270, 403232724, 504040905, 672054540, 1008081810, 2016163620]

約数ペア:

[(1, 2016163620), (2, 1008081810), (3, 672054540), (4, 504040905), (5, 403232724), (6, 336027270), (9, 224018180), (10, 201616362), (12, 168013635), (15, 134410908), (17, 118597860), (18, 112009090), (20, 100808181), (30, 67205454), (34, 59298930), (36, 56004545), (45, 44803636), (51, 39532620), (60, 33602727), (68, 29649465), (85, 23719572), (90, 22401818), (102, 19766310), (153, 13177540), (170, 11859786), (180, 11200909), (204, 9883155), (255, 7906524), (306, 6588770), (340, 5929893), (510, 3953262), (612, 3294385), (653, 3087540), (765, 2635508), (1009, 1998180), (1020, 1976631), (1306, 1543770), (1530, 1317754), (1959, 1029180), (2018, 999090), (2612, 771885), (3027, 666060), (3060, 658877), (3265, 617508), (3918, 514590), (4036, 499545), (5045, 399636), (5877, 343060), (6054, 333030), (6530, 308754), (7836, 257295), (9081, 222020), (9795, 205836), (10090, 199818), (11101, 181620), (11754, 171530), (12108, 166515), (13060, 154377), (15135, 133212), (17153, 117540), (18162, 111010), (19590, 102918), (20180, 99909), (22202, 90810), (23508, 85765), (29385, 68612), (30270, 66606), (33303, 60540), (34306, 58770), (36324, 55505), (39180, 51459), (44404, 45405)]