65614920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11159}}^1$

素因数の和:11187

約数の個数: 96

約数和(自身を含む): 229003200

約数和(自身を除く): 163388280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 11159, 22318, 33477, 44636, 55795, 66954, 78113, 89272, 111590, 133908, 156226, 167385, 223180, 234339, 267816, 312452, 334770, 390565, 446360, 468678, 546791, 624904, 669540, 781130, 937356, 1093582, 1171695, 1339080, 1562260, 1640373, 1874712, 2187164, 2343390, 2733955, 3124520, 3280746, 4374328, 4686780, 5467910, 6561492, 8201865, 9373560, 10935820, 13122984, 16403730, 21871640, 32807460, 65614920]

約数ペア:

[(1, 65614920), (2, 32807460), (3, 21871640), (4, 16403730), (5, 13122984), (6, 10935820), (7, 9373560), (8, 8201865), (10, 6561492), (12, 5467910), (14, 4686780), (15, 4374328), (20, 3280746), (21, 3124520), (24, 2733955), (28, 2343390), (30, 2187164), (35, 1874712), (40, 1640373), (42, 1562260), (49, 1339080), (56, 1171695), (60, 1093582), (70, 937356), (84, 781130), (98, 669540), (105, 624904), (120, 546791), (140, 468678), (147, 446360), (168, 390565), (196, 334770), (210, 312452), (245, 267816), (280, 234339), (294, 223180), (392, 167385), (420, 156226), (490, 133908), (588, 111590), (735, 89272), (840, 78113), (980, 66954), (1176, 55795), (1470, 44636), (1960, 33477), (2940, 22318), (5880, 11159)]