349621110

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 112

約数和(自身を含む): 952221600

約数和(自身を除く): 602600490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 199, 241, 243, 270, 398, 405, 482, 486, 597, 723, 729, 810, 995, 1194, 1205, 1215, 1446, 1458, 1791, 1990, 2169, 2410, 2430, 2985, 3582, 3615, 3645, 4338, 5373, 5970, 6507, 7230, 7290, 8955, 10746, 10845, 13014, 16119, 17910, 19521, 21690, 26865, 32238, 32535, 39042, 47959, 48357, 53730, 58563, 65070, 80595, 95918, 96714, 97605, 117126, 143877, 145071, 161190, 175689, 195210, 239795, 241785, 287754, 290142, 292815, 351378, 431631, 479590, 483570, 585630, 719385, 725355, 863262, 878445, 1294893, 1438770, 1450710, 1756890, 2158155, 2589786, 3884679, 4316310, 6474465, 7769358, 11654037, 12948930, 19423395, 23308074, 34962111, 38846790, 58270185, 69924222, 116540370, 174810555, 349621110]

約数ペア:

[(1, 349621110), (2, 174810555), (3, 116540370), (5, 69924222), (6, 58270185), (9, 38846790), (10, 34962111), (15, 23308074), (18, 19423395), (27, 12948930), (30, 11654037), (45, 7769358), (54, 6474465), (81, 4316310), (90, 3884679), (135, 2589786), (162, 2158155), (199, 1756890), (241, 1450710), (243, 1438770), (270, 1294893), (398, 878445), (405, 863262), (482, 725355), (486, 719385), (597, 585630), (723, 483570), (729, 479590), (810, 431631), (995, 351378), (1194, 292815), (1205, 290142), (1215, 287754), (1446, 241785), (1458, 239795), (1791, 195210), (1990, 175689), (2169, 161190), (2410, 145071), (2430, 143877), (2985, 117126), (3582, 97605), (3615, 96714), (3645, 95918), (4338, 80595), (5373, 65070), (5970, 58563), (6507, 53730), (7230, 48357), (7290, 47959), (8955, 39042), (10746, 32535), (10845, 32238), (13014, 26865), (16119, 21690), (17910, 19521)]