70306110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37199}}^1$

素因数の和:37222

約数の個数: 64

約数和(自身を含む): 214272000

約数和(自身を除く): 143965890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 37199, 74398, 111597, 185995, 223194, 260393, 334791, 371990, 520786, 557985, 669582, 781179, 1004373, 1115970, 1301965, 1562358, 1673955, 2008746, 2343537, 2603930, 3347910, 3905895, 4687074, 5021865, 7030611, 7811790, 10043730, 11717685, 14061222, 23435370, 35153055, 70306110]

約数ペア:

[(1, 70306110), (2, 35153055), (3, 23435370), (5, 14061222), (6, 11717685), (7, 10043730), (9, 7811790), (10, 7030611), (14, 5021865), (15, 4687074), (18, 3905895), (21, 3347910), (27, 2603930), (30, 2343537), (35, 2008746), (42, 1673955), (45, 1562358), (54, 1301965), (63, 1115970), (70, 1004373), (90, 781179), (105, 669582), (126, 557985), (135, 520786), (189, 371990), (210, 334791), (270, 260393), (315, 223194), (378, 185995), (630, 111597), (945, 74398), (1890, 37199)]