60537540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 201096000

約数和(自身を除く): 140558460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 349, 354, 413, 420, 490, 588, 590, 698, 708, 735, 826, 885, 980, 1047, 1180, 1239, 1396, 1470, 1652, 1745, 1770, 2065, 2094, 2443, 2478, 2891, 2940, 3490, 3540, 4130, 4188, 4886, 4956, 5235, 5782, 6195, 6980, 7329, 8260, 8673, 9772, 10470, 11564, 12215, 12390, 14455, 14658, 17101, 17346, 20591, 20940, 24430, 24780, 28910, 29316, 34202, 34692, 36645, 41182, 43365, 48860, 51303, 57820, 61773, 68404, 73290, 82364, 85505, 86730, 102606, 102955, 123546, 144137, 146580, 171010, 173460, 205212, 205910, 247092, 256515, 288274, 308865, 342020, 411820, 432411, 513030, 576548, 617730, 720685, 864822, 1008959, 1026060, 1235460, 1441370, 1729644, 2017918, 2162055, 2882740, 3026877, 4035836, 4324110, 5044795, 6053754, 8648220, 10089590, 12107508, 15134385, 20179180, 30268770, 60537540]

約数ペア:

[(1, 60537540), (2, 30268770), (3, 20179180), (4, 15134385), (5, 12107508), (6, 10089590), (7, 8648220), (10, 6053754), (12, 5044795), (14, 4324110), (15, 4035836), (20, 3026877), (21, 2882740), (28, 2162055), (30, 2017918), (35, 1729644), (42, 1441370), (49, 1235460), (59, 1026060), (60, 1008959), (70, 864822), (84, 720685), (98, 617730), (105, 576548), (118, 513030), (140, 432411), (147, 411820), (177, 342020), (196, 308865), (210, 288274), (236, 256515), (245, 247092), (294, 205910), (295, 205212), (349, 173460), (354, 171010), (413, 146580), (420, 144137), (490, 123546), (588, 102955), (590, 102606), (698, 86730), (708, 85505), (735, 82364), (826, 73290), (885, 68404), (980, 61773), (1047, 57820), (1180, 51303), (1239, 48860), (1396, 43365), (1470, 41182), (1652, 36645), (1745, 34692), (1770, 34202), (2065, 29316), (2094, 28910), (2443, 24780), (2478, 24430), (2891, 20940), (2940, 20591), (3490, 17346), (3540, 17101), (4130, 14658), (4188, 14455), (4886, 12390), (4956, 12215), (5235, 11564), (5782, 10470), (6195, 9772), (6980, 8673), (7329, 8260)]