30003460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24593}}^1$

素因数の和:24663

約数の個数: 24

約数和(自身を含む): 64042776

約数和(自身を除く): 34039316

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 24593, 49186, 98372, 122965, 245930, 491860, 1500173, 3000346, 6000692, 7500865, 15001730, 30003460]

約数ペア:

[(1, 30003460), (2, 15001730), (4, 7500865), (5, 6000692), (10, 3000346), (20, 1500173), (61, 491860), (122, 245930), (244, 122965), (305, 98372), (610, 49186), (1220, 24593)]