201402990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 358469010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 59, 90, 94, 118, 135, 141, 177, 235, 269, 270, 282, 295, 354, 423, 470, 531, 538, 590, 705, 807, 846, 885, 1062, 1269, 1345, 1410, 1593, 1614, 1770, 2115, 2421, 2538, 2655, 2690, 2773, 3186, 4035, 4230, 4842, 5310, 5546, 6345, 7263, 7965, 8070, 8319, 12105, 12643, 12690, 13865, 14526, 15871, 15930, 16638, 24210, 24957, 25286, 27730, 31742, 36315, 37929, 41595, 47613, 49914, 63215, 72630, 74871, 75858, 79355, 83190, 95226, 113787, 124785, 126430, 142839, 149742, 158710, 189645, 227574, 238065, 249570, 285678, 341361, 374355, 379290, 428517, 476130, 568935, 682722, 714195, 745937, 748710, 857034, 1137870, 1428390, 1491874, 1706805, 2142585, 2237811, 3413610, 3729685, 4285170, 4475622, 6713433, 7459370, 11189055, 13426866, 20140299, 22378110, 33567165, 40280598, 67134330, 100701495, 201402990]

約数ペア:

[(1, 201402990), (2, 100701495), (3, 67134330), (5, 40280598), (6, 33567165), (9, 22378110), (10, 20140299), (15, 13426866), (18, 11189055), (27, 7459370), (30, 6713433), (45, 4475622), (47, 4285170), (54, 3729685), (59, 3413610), (90, 2237811), (94, 2142585), (118, 1706805), (135, 1491874), (141, 1428390), (177, 1137870), (235, 857034), (269, 748710), (270, 745937), (282, 714195), (295, 682722), (354, 568935), (423, 476130), (470, 428517), (531, 379290), (538, 374355), (590, 341361), (705, 285678), (807, 249570), (846, 238065), (885, 227574), (1062, 189645), (1269, 158710), (1345, 149742), (1410, 142839), (1593, 126430), (1614, 124785), (1770, 113787), (2115, 95226), (2421, 83190), (2538, 79355), (2655, 75858), (2690, 74871), (2773, 72630), (3186, 63215), (4035, 49914), (4230, 47613), (4842, 41595), (5310, 37929), (5546, 36315), (6345, 31742), (7263, 27730), (7965, 25286), (8070, 24957), (8319, 24210), (12105, 16638), (12643, 15930), (12690, 15871), (13865, 14526)]