47103260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 64663780

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 41, 62, 68, 82, 85, 109, 124, 155, 164, 170, 205, 218, 310, 340, 410, 436, 527, 545, 620, 697, 820, 1054, 1090, 1271, 1394, 1853, 2108, 2180, 2542, 2635, 2788, 3379, 3485, 3706, 4469, 5084, 5270, 6355, 6758, 6970, 7412, 8938, 9265, 10540, 12710, 13516, 13940, 16895, 17876, 18530, 21607, 22345, 25420, 33790, 37060, 43214, 44690, 57443, 67580, 75973, 86428, 89380, 108035, 114886, 138539, 151946, 216070, 229772, 277078, 287215, 303892, 379865, 432140, 554156, 574430, 692695, 759730, 1148860, 1385390, 1519460, 2355163, 2770780, 4710326, 9420652, 11775815, 23551630, 47103260]

約数ペア:

[(1, 47103260), (2, 23551630), (4, 11775815), (5, 9420652), (10, 4710326), (17, 2770780), (20, 2355163), (31, 1519460), (34, 1385390), (41, 1148860), (62, 759730), (68, 692695), (82, 574430), (85, 554156), (109, 432140), (124, 379865), (155, 303892), (164, 287215), (170, 277078), (205, 229772), (218, 216070), (310, 151946), (340, 138539), (410, 114886), (436, 108035), (527, 89380), (545, 86428), (620, 75973), (697, 67580), (820, 57443), (1054, 44690), (1090, 43214), (1271, 37060), (1394, 33790), (1853, 25420), (2108, 22345), (2180, 21607), (2542, 18530), (2635, 17876), (2788, 16895), (3379, 13940), (3485, 13516), (3706, 12710), (4469, 10540), (5084, 9265), (5270, 8938), (6355, 7412), (6758, 6970)]