9201380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 11289244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 241, 332, 415, 460, 482, 830, 964, 1205, 1660, 1909, 2410, 3818, 4820, 5543, 7636, 9545, 11086, 19090, 20003, 22172, 27715, 38180, 40006, 55430, 80012, 100015, 110860, 200030, 400060, 460069, 920138, 1840276, 2300345, 4600690, 9201380]

約数ペア:

[(1, 9201380), (2, 4600690), (4, 2300345), (5, 1840276), (10, 920138), (20, 460069), (23, 400060), (46, 200030), (83, 110860), (92, 100015), (115, 80012), (166, 55430), (230, 40006), (241, 38180), (332, 27715), (415, 22172), (460, 20003), (482, 19090), (830, 11086), (964, 9545), (1205, 7636), (1660, 5543), (1909, 4820), (2410, 3818)]