156880789020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30053791}}^1$

素因数の和:30053835

約数の個数: 72

約数和(自身を含む): 492281112960

約数和(自身を除く): 335400323940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 30053791, 60107582, 90161373, 120215164, 150268955, 180322746, 270484119, 300537910, 360645492, 450806865, 540968238, 601075820, 871559939, 901613730, 1081936476, 1352420595, 1743119878, 1803227460, 2614679817, 2704841190, 3486239756, 4357799695, 5229359634, 5409682380, 7844039451, 8715599390, 10458719268, 13073399085, 15688078902, 17431198780, 26146798170, 31376157804, 39220197255, 52293596340, 78440394510, 156880789020]

約数ペア:

[(1, 156880789020), (2, 78440394510), (3, 52293596340), (4, 39220197255), (5, 31376157804), (6, 26146798170), (9, 17431198780), (10, 15688078902), (12, 13073399085), (15, 10458719268), (18, 8715599390), (20, 7844039451), (29, 5409682380), (30, 5229359634), (36, 4357799695), (45, 3486239756), (58, 2704841190), (60, 2614679817), (87, 1803227460), (90, 1743119878), (116, 1352420595), (145, 1081936476), (174, 901613730), (180, 871559939), (261, 601075820), (290, 540968238), (348, 450806865), (435, 360645492), (522, 300537910), (580, 270484119), (870, 180322746), (1044, 150268955), (1305, 120215164), (1740, 90161373), (2610, 60107582), (5220, 30053791)]