9348390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 24463296

約数和(自身を除く): 15114906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 431, 482, 723, 862, 1205, 1293, 1446, 2155, 2169, 2410, 2586, 3615, 3879, 4310, 4338, 6465, 7230, 7758, 10845, 12930, 19395, 21690, 38790, 103871, 207742, 311613, 519355, 623226, 934839, 1038710, 1558065, 1869678, 3116130, 4674195, 9348390]

約数ペア:

[(1, 9348390), (2, 4674195), (3, 3116130), (5, 1869678), (6, 1558065), (9, 1038710), (10, 934839), (15, 623226), (18, 519355), (30, 311613), (45, 207742), (90, 103871), (241, 38790), (431, 21690), (482, 19395), (723, 12930), (862, 10845), (1205, 7758), (1293, 7230), (1446, 6465), (2155, 4338), (2169, 4310), (2410, 3879), (2586, 3615)]