70900830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 192

約数和(自身を含む): 247822848

約数和(自身を除く): 176922018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 787, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1574, 1638, 2002, 2145, 2310, 2361, 2574, 2730, 3003, 3465, 3935, 4095, 4290, 4722, 5005, 5509, 6006, 6435, 6930, 7083, 7870, 8190, 8657, 9009, 10010, 10231, 11018, 11805, 12870, 14166, 15015, 16527, 17314, 18018, 20462, 23610, 25971, 27545, 30030, 30693, 33054, 35415, 43285, 45045, 49581, 51155, 51942, 55090, 60599, 61386, 70830, 71617, 77913, 82635, 86570, 90090, 92079, 99162, 102310, 112541, 121198, 129855, 143234, 153465, 155826, 165270, 181797, 184158, 214851, 225082, 247905, 259710, 302995, 306930, 337623, 358085, 363594, 389565, 429702, 460395, 495810, 545391, 562705, 605990, 644553, 675246, 716170, 779130, 787787, 908985, 920790, 1012869, 1074255, 1090782, 1125410, 1289106, 1575574, 1688115, 1817970, 2025738, 2148510, 2363361, 2726955, 3222765, 3376230, 3938935, 4726722, 5064345, 5453910, 6445530, 7090083, 7877870, 10128690, 11816805, 14180166, 23633610, 35450415, 70900830]

約数ペア:

[(1, 70900830), (2, 35450415), (3, 23633610), (5, 14180166), (6, 11816805), (7, 10128690), (9, 7877870), (10, 7090083), (11, 6445530), (13, 5453910), (14, 5064345), (15, 4726722), (18, 3938935), (21, 3376230), (22, 3222765), (26, 2726955), (30, 2363361), (33, 2148510), (35, 2025738), (39, 1817970), (42, 1688115), (45, 1575574), (55, 1289106), (63, 1125410), (65, 1090782), (66, 1074255), (70, 1012869), (77, 920790), (78, 908985), (90, 787787), (91, 779130), (99, 716170), (105, 675246), (110, 644553), (117, 605990), (126, 562705), (130, 545391), (143, 495810), (154, 460395), (165, 429702), (182, 389565), (195, 363594), (198, 358085), (210, 337623), (231, 306930), (234, 302995), (273, 259710), (286, 247905), (315, 225082), (330, 214851), (385, 184158), (390, 181797), (429, 165270), (455, 155826), (462, 153465), (495, 143234), (546, 129855), (585, 121198), (630, 112541), (693, 102310), (715, 99162), (770, 92079), (787, 90090), (819, 86570), (858, 82635), (910, 77913), (990, 71617), (1001, 70830), (1155, 61386), (1170, 60599), (1287, 55090), (1365, 51942), (1386, 51155), (1430, 49581), (1574, 45045), (1638, 43285), (2002, 35415), (2145, 33054), (2310, 30693), (2361, 30030), (2574, 27545), (2730, 25971), (3003, 23610), (3465, 20462), (3935, 18018), (4095, 17314), (4290, 16527), (4722, 15015), (5005, 14166), (5509, 12870), (6006, 11805), (6435, 11018), (6930, 10231), (7083, 10010), (7870, 9009), (8190, 8657)]