201903660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7012

約数の個数: 144

約数和(自身を含む): 730469376

約数和(自身を除く): 528565716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 6967, 7245, 9660, 13934, 14490, 20901, 27868, 28980, 34835, 41802, 48769, 62703, 69670, 83604, 97538, 104505, 125406, 139340, 146307, 160241, 195076, 209010, 243845, 250812, 292614, 313515, 320482, 418020, 438921, 480723, 487690, 585228, 627030, 640964, 731535, 801205, 877842, 961446, 975380, 1121687, 1254060, 1442169, 1463070, 1602410, 1755684, 1922892, 2194605, 2243374, 2403615, 2884338, 2926140, 3204820, 3365061, 4389210, 4486748, 4807230, 5608435, 5768676, 6730122, 7210845, 8778420, 9614460, 10095183, 11216870, 13460244, 14421690, 16825305, 20190366, 22433740, 28843380, 33650610, 40380732, 50475915, 67301220, 100951830, 201903660]

約数ペア:

[(1, 201903660), (2, 100951830), (3, 67301220), (4, 50475915), (5, 40380732), (6, 33650610), (7, 28843380), (9, 22433740), (10, 20190366), (12, 16825305), (14, 14421690), (15, 13460244), (18, 11216870), (20, 10095183), (21, 9614460), (23, 8778420), (28, 7210845), (30, 6730122), (35, 5768676), (36, 5608435), (42, 4807230), (45, 4486748), (46, 4389210), (60, 3365061), (63, 3204820), (69, 2926140), (70, 2884338), (84, 2403615), (90, 2243374), (92, 2194605), (105, 1922892), (115, 1755684), (126, 1602410), (138, 1463070), (140, 1442169), (161, 1254060), (180, 1121687), (207, 975380), (210, 961446), (230, 877842), (252, 801205), (276, 731535), (315, 640964), (322, 627030), (345, 585228), (414, 487690), (420, 480723), (460, 438921), (483, 418020), (630, 320482), (644, 313515), (690, 292614), (805, 250812), (828, 243845), (966, 209010), (1035, 195076), (1260, 160241), (1380, 146307), (1449, 139340), (1610, 125406), (1932, 104505), (2070, 97538), (2415, 83604), (2898, 69670), (3220, 62703), (4140, 48769), (4830, 41802), (5796, 34835), (6967, 28980), (7245, 27868), (9660, 20901), (13934, 14490)]