95008720

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19469}}^1$

素因数の和:19543

約数の個数: 40

約数和(自身を含む): 224528040

約数和(自身を除く): 129519320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 19469, 38938, 77876, 97345, 155752, 194690, 311504, 389380, 778760, 1187609, 1557520, 2375218, 4750436, 5938045, 9500872, 11876090, 19001744, 23752180, 47504360, 95008720]

約数ペア:

[(1, 95008720), (2, 47504360), (4, 23752180), (5, 19001744), (8, 11876090), (10, 9500872), (16, 5938045), (20, 4750436), (40, 2375218), (61, 1557520), (80, 1187609), (122, 778760), (244, 389380), (305, 311504), (488, 194690), (610, 155752), (976, 97345), (1220, 77876), (2440, 38938), (4880, 19469)]