892380494820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{203739839}}^1$

素因数の和:203739924

約数の個数: 48

約数和(自身を含む): 2532893690880

約数和(自身を除く): 1640513196060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 203739839, 407479678, 611219517, 814959356, 1018699195, 1222439034, 2037398390, 2444878068, 3056097585, 4074796780, 6112195170, 12224390340, 14873008247, 29746016494, 44619024741, 59492032988, 74365041235, 89238049482, 148730082470, 178476098964, 223095123705, 297460164940, 446190247410, 892380494820]

約数ペア:

[(1, 892380494820), (2, 446190247410), (3, 297460164940), (4, 223095123705), (5, 178476098964), (6, 148730082470), (10, 89238049482), (12, 74365041235), (15, 59492032988), (20, 44619024741), (30, 29746016494), (60, 14873008247), (73, 12224390340), (146, 6112195170), (219, 4074796780), (292, 3056097585), (365, 2444878068), (438, 2037398390), (730, 1222439034), (876, 1018699195), (1095, 814959356), (1460, 611219517), (2190, 407479678), (4380, 203739839)]