105599970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 327628800

約数和(自身を除く): 222028830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 90, 105, 118, 126, 135, 177, 189, 210, 270, 295, 315, 354, 378, 413, 531, 590, 630, 826, 885, 945, 947, 1062, 1239, 1593, 1770, 1890, 1894, 2065, 2478, 2655, 2841, 3186, 3717, 4130, 4735, 5310, 5682, 6195, 6629, 7434, 7965, 8523, 9470, 11151, 12390, 13258, 14205, 15930, 17046, 18585, 19887, 22302, 25569, 28410, 33145, 37170, 39774, 42615, 51138, 55755, 55873, 59661, 66290, 85230, 99435, 111510, 111746, 119322, 127845, 167619, 178983, 198870, 255690, 279365, 298305, 335238, 357966, 391111, 502857, 558730, 596610, 782222, 838095, 894915, 1005714, 1173333, 1508571, 1676190, 1789830, 1955555, 2346666, 2514285, 3017142, 3519999, 3911110, 5028570, 5866665, 7039998, 7542855, 10559997, 11733330, 15085710, 17599995, 21119994, 35199990, 52799985, 105599970]

約数ペア:

[(1, 105599970), (2, 52799985), (3, 35199990), (5, 21119994), (6, 17599995), (7, 15085710), (9, 11733330), (10, 10559997), (14, 7542855), (15, 7039998), (18, 5866665), (21, 5028570), (27, 3911110), (30, 3519999), (35, 3017142), (42, 2514285), (45, 2346666), (54, 1955555), (59, 1789830), (63, 1676190), (70, 1508571), (90, 1173333), (105, 1005714), (118, 894915), (126, 838095), (135, 782222), (177, 596610), (189, 558730), (210, 502857), (270, 391111), (295, 357966), (315, 335238), (354, 298305), (378, 279365), (413, 255690), (531, 198870), (590, 178983), (630, 167619), (826, 127845), (885, 119322), (945, 111746), (947, 111510), (1062, 99435), (1239, 85230), (1593, 66290), (1770, 59661), (1890, 55873), (1894, 55755), (2065, 51138), (2478, 42615), (2655, 39774), (2841, 37170), (3186, 33145), (3717, 28410), (4130, 25569), (4735, 22302), (5310, 19887), (5682, 18585), (6195, 17046), (6629, 15930), (7434, 14205), (7965, 13258), (8523, 12390), (9470, 11151)]