30291144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5750

約数の個数: 64

約数和(自身を含む): 86365440

約数和(自身を除く): 56074296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 5711, 11422, 17133, 22844, 34266, 45688, 68532, 74243, 97087, 137064, 148486, 194174, 222729, 291261, 296972, 388348, 445458, 582522, 593944, 776696, 890916, 1165044, 1262131, 1781832, 2330088, 2524262, 3786393, 5048524, 7572786, 10097048, 15145572, 30291144]

約数ペア:

[(1, 30291144), (2, 15145572), (3, 10097048), (4, 7572786), (6, 5048524), (8, 3786393), (12, 2524262), (13, 2330088), (17, 1781832), (24, 1262131), (26, 1165044), (34, 890916), (39, 776696), (51, 593944), (52, 582522), (68, 445458), (78, 388348), (102, 296972), (104, 291261), (136, 222729), (156, 194174), (204, 148486), (221, 137064), (312, 97087), (408, 74243), (442, 68532), (663, 45688), (884, 34266), (1326, 22844), (1768, 17133), (2652, 11422), (5304, 5711)]