293977170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 781747200

約数和(自身を除く): 487770030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 173, 237, 239, 346, 395, 474, 478, 519, 711, 717, 790, 865, 1038, 1185, 1195, 1422, 1434, 1557, 1730, 2151, 2370, 2390, 2595, 3114, 3555, 3585, 4302, 5190, 7110, 7170, 7785, 10755, 13667, 15570, 18881, 21510, 27334, 37762, 41001, 41347, 56643, 68335, 82002, 82694, 94405, 113286, 123003, 124041, 136670, 169929, 188810, 205005, 206735, 246006, 248082, 283215, 339858, 372123, 410010, 413470, 566430, 615015, 620205, 744246, 849645, 1230030, 1240410, 1699290, 1860615, 3266413, 3721230, 6532826, 9799239, 16332065, 19598478, 29397717, 32664130, 48996195, 58795434, 97992390, 146988585, 293977170]

約数ペア:

[(1, 293977170), (2, 146988585), (3, 97992390), (5, 58795434), (6, 48996195), (9, 32664130), (10, 29397717), (15, 19598478), (18, 16332065), (30, 9799239), (45, 6532826), (79, 3721230), (90, 3266413), (158, 1860615), (173, 1699290), (237, 1240410), (239, 1230030), (346, 849645), (395, 744246), (474, 620205), (478, 615015), (519, 566430), (711, 413470), (717, 410010), (790, 372123), (865, 339858), (1038, 283215), (1185, 248082), (1195, 246006), (1422, 206735), (1434, 205005), (1557, 188810), (1730, 169929), (2151, 136670), (2370, 124041), (2390, 123003), (2595, 113286), (3114, 94405), (3555, 82694), (3585, 82002), (4302, 68335), (5190, 56643), (7110, 41347), (7170, 41001), (7785, 37762), (10755, 27334), (13667, 21510), (15570, 18881)]