45356130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3847}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 118857024

約数和(自身を除く): 73500894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3847, 3930, 5895, 7694, 11541, 11790, 19235, 23082, 34623, 38470, 57705, 69246, 115410, 173115, 346230, 503957, 1007914, 1511871, 2519785, 3023742, 4535613, 5039570, 7559355, 9071226, 15118710, 22678065, 45356130]

約数ペア:

[(1, 45356130), (2, 22678065), (3, 15118710), (5, 9071226), (6, 7559355), (9, 5039570), (10, 4535613), (15, 3023742), (18, 2519785), (30, 1511871), (45, 1007914), (90, 503957), (131, 346230), (262, 173115), (393, 115410), (655, 69246), (786, 57705), (1179, 38470), (1310, 34623), (1965, 23082), (2358, 19235), (3847, 11790), (3930, 11541), (5895, 7694)]