25967460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 78446592

約数和(自身を除く): 52479132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 607, 620, 690, 713, 930, 1214, 1380, 1426, 1821, 1860, 2139, 2428, 2852, 3035, 3565, 3642, 4278, 6070, 7130, 7284, 8556, 9105, 10695, 12140, 13961, 14260, 18210, 18817, 21390, 27922, 36420, 37634, 41883, 42780, 55844, 56451, 69805, 75268, 83766, 94085, 112902, 139610, 167532, 188170, 209415, 225804, 279220, 282255, 376340, 418830, 432791, 564510, 837660, 865582, 1129020, 1298373, 1731164, 2163955, 2596746, 4327910, 5193492, 6491865, 8655820, 12983730, 25967460]

約数ペア:

[(1, 25967460), (2, 12983730), (3, 8655820), (4, 6491865), (5, 5193492), (6, 4327910), (10, 2596746), (12, 2163955), (15, 1731164), (20, 1298373), (23, 1129020), (30, 865582), (31, 837660), (46, 564510), (60, 432791), (62, 418830), (69, 376340), (92, 282255), (93, 279220), (115, 225804), (124, 209415), (138, 188170), (155, 167532), (186, 139610), (230, 112902), (276, 94085), (310, 83766), (345, 75268), (372, 69805), (460, 56451), (465, 55844), (607, 42780), (620, 41883), (690, 37634), (713, 36420), (930, 27922), (1214, 21390), (1380, 18817), (1426, 18210), (1821, 14260), (1860, 13961), (2139, 12140), (2428, 10695), (2852, 9105), (3035, 8556), (3565, 7284), (3642, 7130), (4278, 6070)]