47115780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9461}}^1$

素因数の和:9556

約数の個数: 48

約数和(自身を含む): 133527744

約数和(自身を除く): 86411964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 9461, 18922, 28383, 37844, 47305, 56766, 94610, 113532, 141915, 189220, 283830, 567660, 785263, 1570526, 2355789, 3141052, 3926315, 4711578, 7852630, 9423156, 11778945, 15705260, 23557890, 47115780]

約数ペア:

[(1, 47115780), (2, 23557890), (3, 15705260), (4, 11778945), (5, 9423156), (6, 7852630), (10, 4711578), (12, 3926315), (15, 3141052), (20, 2355789), (30, 1570526), (60, 785263), (83, 567660), (166, 283830), (249, 189220), (332, 141915), (415, 113532), (498, 94610), (830, 56766), (996, 47305), (1245, 37844), (1660, 28383), (2490, 18922), (4980, 9461)]