127708380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3877}}^1$

素因数の和:3956

約数の個数: 96

約数和(自身を含む): 403932480

約数和(自身を除く): 276224100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 3877, 5490, 6588, 7754, 8235, 10980, 11631, 15508, 16470, 19385, 23262, 32940, 34893, 38770, 46524, 58155, 69786, 77540, 104679, 116310, 139572, 174465, 209358, 232620, 236497, 348930, 418716, 472994, 523395, 697860, 709491, 945988, 1046790, 1182485, 1418982, 2093580, 2128473, 2364970, 2837964, 3547455, 4256946, 4729940, 6385419, 7094910, 8513892, 10642365, 12770838, 14189820, 21284730, 25541676, 31927095, 42569460, 63854190, 127708380]

約数ペア:

[(1, 127708380), (2, 63854190), (3, 42569460), (4, 31927095), (5, 25541676), (6, 21284730), (9, 14189820), (10, 12770838), (12, 10642365), (15, 8513892), (18, 7094910), (20, 6385419), (27, 4729940), (30, 4256946), (36, 3547455), (45, 2837964), (54, 2364970), (60, 2128473), (61, 2093580), (90, 1418982), (108, 1182485), (122, 1046790), (135, 945988), (180, 709491), (183, 697860), (244, 523395), (270, 472994), (305, 418716), (366, 348930), (540, 236497), (549, 232620), (610, 209358), (732, 174465), (915, 139572), (1098, 116310), (1220, 104679), (1647, 77540), (1830, 69786), (2196, 58155), (2745, 46524), (3294, 38770), (3660, 34893), (3877, 32940), (5490, 23262), (6588, 19385), (7754, 16470), (8235, 15508), (10980, 11631)]