43230740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 72

約数和(自身を含む): 109089792

約数和(自身を除く): 65859052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 434, 490, 620, 868, 980, 1085, 1423, 1519, 2170, 2846, 3038, 4340, 5692, 6076, 7115, 7595, 9961, 14230, 15190, 19922, 28460, 30380, 39844, 44113, 49805, 69727, 88226, 99610, 139454, 176452, 199220, 220565, 278908, 308791, 348635, 441130, 617582, 697270, 882260, 1235164, 1394540, 1543955, 2161537, 3087910, 4323074, 6175820, 8646148, 10807685, 21615370, 43230740]

約数ペア:

[(1, 43230740), (2, 21615370), (4, 10807685), (5, 8646148), (7, 6175820), (10, 4323074), (14, 3087910), (20, 2161537), (28, 1543955), (31, 1394540), (35, 1235164), (49, 882260), (62, 697270), (70, 617582), (98, 441130), (124, 348635), (140, 308791), (155, 278908), (196, 220565), (217, 199220), (245, 176452), (310, 139454), (434, 99610), (490, 88226), (620, 69727), (868, 49805), (980, 44113), (1085, 39844), (1423, 30380), (1519, 28460), (2170, 19922), (2846, 15190), (3038, 14230), (4340, 9961), (5692, 7595), (6076, 7115)]