42465570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 127180800

約数和(自身を除く): 84715230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 57, 58, 70, 87, 95, 105, 114, 133, 145, 174, 190, 203, 210, 266, 285, 290, 367, 399, 406, 435, 551, 570, 609, 665, 734, 798, 870, 1015, 1101, 1102, 1218, 1330, 1653, 1835, 1995, 2030, 2202, 2569, 2755, 3045, 3306, 3670, 3857, 3990, 5138, 5505, 5510, 6090, 6973, 7707, 7714, 8265, 10643, 11010, 11571, 12845, 13946, 15414, 16530, 19285, 20919, 21286, 23142, 25690, 31929, 34865, 38535, 38570, 41838, 48811, 53215, 57855, 63858, 69730, 74501, 77070, 97622, 104595, 106430, 115710, 146433, 149002, 159645, 202217, 209190, 223503, 244055, 292866, 319290, 372505, 404434, 447006, 488110, 606651, 732165, 745010, 1011085, 1117515, 1213302, 1415519, 1464330, 2022170, 2235030, 2831038, 3033255, 4246557, 6066510, 7077595, 8493114, 14155190, 21232785, 42465570]

約数ペア:

[(1, 42465570), (2, 21232785), (3, 14155190), (5, 8493114), (6, 7077595), (7, 6066510), (10, 4246557), (14, 3033255), (15, 2831038), (19, 2235030), (21, 2022170), (29, 1464330), (30, 1415519), (35, 1213302), (38, 1117515), (42, 1011085), (57, 745010), (58, 732165), (70, 606651), (87, 488110), (95, 447006), (105, 404434), (114, 372505), (133, 319290), (145, 292866), (174, 244055), (190, 223503), (203, 209190), (210, 202217), (266, 159645), (285, 149002), (290, 146433), (367, 115710), (399, 106430), (406, 104595), (435, 97622), (551, 77070), (570, 74501), (609, 69730), (665, 63858), (734, 57855), (798, 53215), (870, 48811), (1015, 41838), (1101, 38570), (1102, 38535), (1218, 34865), (1330, 31929), (1653, 25690), (1835, 23142), (1995, 21286), (2030, 20919), (2202, 19285), (2569, 16530), (2755, 15414), (3045, 13946), (3306, 12845), (3670, 11571), (3857, 11010), (3990, 10643), (5138, 8265), (5505, 7714), (5510, 7707), (6090, 6973)]