71127450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 214272000

約数和(自身を除く): 143144550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 47, 50, 54, 57, 59, 75, 90, 94, 95, 114, 118, 135, 141, 150, 171, 177, 190, 225, 235, 270, 282, 285, 295, 342, 354, 423, 450, 470, 475, 513, 531, 570, 590, 675, 705, 846, 855, 885, 893, 950, 1026, 1062, 1121, 1175, 1269, 1350, 1410, 1425, 1475, 1593, 1710, 1770, 1786, 2115, 2242, 2350, 2538, 2565, 2655, 2679, 2773, 2850, 2950, 3186, 3363, 3525, 4230, 4275, 4425, 4465, 5130, 5310, 5358, 5546, 5605, 6345, 6726, 7050, 7965, 8037, 8319, 8550, 8850, 8930, 10089, 10575, 11210, 12690, 12825, 13275, 13395, 13865, 15930, 16074, 16638, 16815, 20178, 21150, 22325, 24111, 24957, 25650, 26550, 26790, 27730, 28025, 30267, 31725, 33630, 39825, 40185, 41595, 44650, 48222, 49914, 50445, 52687, 56050, 60534, 63450, 66975, 69325, 74871, 79650, 80370, 83190, 84075, 100890, 105374, 120555, 124785, 133950, 138650, 149742, 151335, 158061, 168150, 200925, 207975, 241110, 249570, 252225, 263435, 302670, 316122, 374355, 401850, 415950, 474183, 504450, 526870, 602775, 623925, 748710, 756675, 790305, 948366, 1205550, 1247850, 1317175, 1422549, 1513350, 1580610, 1871775, 2370915, 2634350, 2845098, 3743550, 3951525, 4741830, 7112745, 7903050, 11854575, 14225490, 23709150, 35563725, 71127450]

約数ペア:

[(1, 71127450), (2, 35563725), (3, 23709150), (5, 14225490), (6, 11854575), (9, 7903050), (10, 7112745), (15, 4741830), (18, 3951525), (19, 3743550), (25, 2845098), (27, 2634350), (30, 2370915), (38, 1871775), (45, 1580610), (47, 1513350), (50, 1422549), (54, 1317175), (57, 1247850), (59, 1205550), (75, 948366), (90, 790305), (94, 756675), (95, 748710), (114, 623925), (118, 602775), (135, 526870), (141, 504450), (150, 474183), (171, 415950), (177, 401850), (190, 374355), (225, 316122), (235, 302670), (270, 263435), (282, 252225), (285, 249570), (295, 241110), (342, 207975), (354, 200925), (423, 168150), (450, 158061), (470, 151335), (475, 149742), (513, 138650), (531, 133950), (570, 124785), (590, 120555), (675, 105374), (705, 100890), (846, 84075), (855, 83190), (885, 80370), (893, 79650), (950, 74871), (1026, 69325), (1062, 66975), (1121, 63450), (1175, 60534), (1269, 56050), (1350, 52687), (1410, 50445), (1425, 49914), (1475, 48222), (1593, 44650), (1710, 41595), (1770, 40185), (1786, 39825), (2115, 33630), (2242, 31725), (2350, 30267), (2538, 28025), (2565, 27730), (2655, 26790), (2679, 26550), (2773, 25650), (2850, 24957), (2950, 24111), (3186, 22325), (3363, 21150), (3525, 20178), (4230, 16815), (4275, 16638), (4425, 16074), (4465, 15930), (5130, 13865), (5310, 13395), (5358, 13275), (5546, 12825), (5605, 12690), (6345, 11210), (6726, 10575), (7050, 10089), (7965, 8930), (8037, 8850), (8319, 8550)]