75575640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12853}}^1$

素因数の和:12881

約数の個数: 96

約数和(自身を含む): 263764080

約数和(自身を除く): 188188440

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, 12853, 25706, 38559, 51412, 64265, 77118, 89971, 102824, 128530, 154236, 179942, 192795, 257060, 269913, 308472, 359884, 385590, 449855, 514120, 539826, 629797, 719768, 771180, 899710, 1079652, 1259594, 1349565, 1542360, 1799420, 1889391, 2159304, 2519188, 2699130, 3148985, 3598840, 3778782, 5038376, 5398260, 6297970, 7557564, 9446955, 10796520, 12595940, 15115128, 18893910, 25191880, 37787820, 75575640]

約数ペア:

[(1, 75575640), (2, 37787820), (3, 25191880), (4, 18893910), (5, 15115128), (6, 12595940), (7, 10796520), (8, 9446955), (10, 7557564), (12, 6297970), (14, 5398260), (15, 5038376), (20, 3778782), (21, 3598840), (24, 3148985), (28, 2699130), (30, 2519188), (35, 2159304), (40, 1889391), (42, 1799420), (49, 1542360), (56, 1349565), (60, 1259594), (70, 1079652), (84, 899710), (98, 771180), (105, 719768), (120, 629797), (140, 539826), (147, 514120), (168, 449855), (196, 385590), (210, 359884), (245, 308472), (280, 269913), (294, 257060), (392, 192795), (420, 179942), (490, 154236), (588, 128530), (735, 102824), (840, 89971), (980, 77118), (1176, 64265), (1470, 51412), (1960, 38559), (2940, 25706), (5880, 12853)]