57412590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 141687360

約数和(自身を除く): 84274770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 137, 183, 229, 274, 305, 366, 411, 458, 610, 685, 687, 822, 915, 1145, 1370, 1374, 1830, 2055, 2290, 3435, 4110, 6870, 8357, 13969, 16714, 25071, 27938, 31373, 41785, 41907, 50142, 62746, 69845, 83570, 83814, 94119, 125355, 139690, 156865, 188238, 209535, 250710, 313730, 419070, 470595, 941190, 1913753, 3827506, 5741259, 9568765, 11482518, 19137530, 28706295, 57412590]

約数ペア:

[(1, 57412590), (2, 28706295), (3, 19137530), (5, 11482518), (6, 9568765), (10, 5741259), (15, 3827506), (30, 1913753), (61, 941190), (122, 470595), (137, 419070), (183, 313730), (229, 250710), (274, 209535), (305, 188238), (366, 156865), (411, 139690), (458, 125355), (610, 94119), (685, 83814), (687, 83570), (822, 69845), (915, 62746), (1145, 50142), (1370, 41907), (1374, 41785), (1830, 31373), (2055, 27938), (2290, 25071), (3435, 16714), (4110, 13969), (6870, 8357)]